# Rudolf Hanel - Publications

84 S. Thurner, P. Klimek, and R. HanelIntroduciton to the theory of complex systems

2018 (in production) [bib]

```
@ARTICLE{thurner2018itt,
author = {Thurner, S.~ and Klimek, P.~ and Hanel, R.~},
title = {Introduciton to the theory of complex systems},
journal = {},
year = {2018},
note = {in production}
}
```

83 B. Corominas-Murtra, R. Hanel, L. Zavojanni, and S. Thurner

How noise determines the statistics of simple path dependent systems

2017 (in review) [bib]

```
@ARTICLE{corominasmurtra2017hnd,
author = {Corominas-Murtra, B.~ and Hanel, R.~ and Zavojanni, L.~ and Thurner, S.~},
title = {How noise determines the statistics of simple path dependent systems},
journal = {},
year = {2017},
note = {in review},
url = {https://arxiv.org/abs/1706.10202}
}
```

82 S. Thurner, B. Corominas-Murtra, and R. Hanel

The three faces of entropy for complex systems – information, thermodynamics and the maxent principle

Physical Review E 96, 032124, (2017) [bib]

```
@ARTICLE{thurner2017tfe,
author = {Thurner, S.~ and Corominas-Murtra, B.~ and Hanel, R.~},
title = {The three faces of entropy for complex systems – information, thermodynamics and the maxent principle},
journal = {Physical Review E},
year = {2017},
volume = {96},
pages = {032124},
url = {https://journals.aps.org/pre/abstract/10.1103/PhysRevE.96.032124}
}
```

81 B. Corominas-Murtra, R. Hanel, and S. Thurner

Sample space reducing cascading processes produce the full spectrum of scaling exponents

Scientific Reports 7, 11223, (2017) [bib]

```
@ARTICLE{corominasmurtra2017ssr,
author = {Corominas-Murtra, B.~ and Hanel, R.~ and Thurner, S.~},
title = {Sample space reducing cascading processes produce the full spectrum of scaling exponents
},
journal = {Scientific Reports},
year = {2017},
volume = {7},
pages = {11223},
url = {https://www.nature.com/articles/s41598-017-09836-4}
}
```

80 R. Hanel, B. Corominas-Murtra, B. Liu, and S. Thurner

Fitting power-laws in empirical data with estimators that work for all exponents

PLoS ONE 12, e0170920, (2017) [bib]

```
@ARTICLE{hanel2017fpe,
author = {Hanel, R.~ and Corominas-Murtra, B.~ and Liu, B.~ and Thurner, S.~},
title = {Fitting power-laws in empirical data
with estimators that work for all exponents},
journal = {PLoS ONE},
year = {2017},
volume = {12},
number = {2},
pages = {e0170920},
url = {http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0170920}
}
```

79 S. Thurner, R. Hanel, B. Liu, and B. Corominas-Murtra

Understanding Zipf's law of word frequencies through sample-space collapse in sentence formation

Journal of the Royal Society Interface 12, 20150330, (2015) [bib]

```
@ARTICLE{thurner2015uzl,
author = {Thurner, S.~ and Hanel, R.~ and Liu, B.~ and Corominas-Murtra, B.~},
title = {Understanding Zipf's law of word frequencies through sample-space collapse in sentence formation},
journal = {Journal of the Royal Society Interface},
year = {2015},
volume = {12},
pages = {20150330},
url = {http://rsif.royalsocietypublishing.org/content/12/108/20150330}
}
```

78 R. Hanel

An action principle of classical irreversible thermodynamics - Irreversible thermodynamic cycles and embodied bits of information

2016 (in review) [bib]

```
@ARTICLE{hanel2016apc,
author = {Hanel, R.~},
title = {An action principle of classical irreversible thermodynamics - Irreversible thermodynamic cycles and embodied bits of information},
journal = {},
year = {2016},
note = {in review},
url = {http://arxiv.org/abs/1608.05425}
}
```

77 R. Hanel

Systemic stability, cell differentiation, and evolution - A dynamical systems perspective

2016 (in review) [bib]

```
@ARTICLE{hanel2016ssc,
author = {Hanel, R.~},
title = {Systemic stability, cell differentiation, and evolution - A dynamical systems perspective},
journal = {},
year = {2016},
note = {in review},
url = {http://arxiv.org/abs/1608.08498}
}
```

76 B. Corominas-Murtra, R. Hanel, and S. Thurner

Extreme robustness of scaling in sample space reducing processes explains Zipf-law in diffusion on directed networks

New Journal of Physics 18 (9), 093010, (2016) [bib]

```
@ARTICLE{corominasmurtra2016ers,
author = {Corominas-Murtra, B.~ and Hanel, R.~ and Thurner, S.~},
title = {Extreme robustness of scaling in sample space reducing processes explains Zipf-law in diffusion on directed networks},
journal = {New Journal of Physics},
year = {2016},
volume = {18 (9)},
pages = {093010},
url = {http://iopscience.iop.org/article/10.1088/1367-2630/18/9/093010/meta}
}
```

75 R. Hanel, B. Corominas-Murtra, and S. Thurner

Understanding frequency distributions of path-dependent processes with non-multinomial maximum entropy approaches

New Journal of Physics 19, 033008, (2017) [bib]

```
@ARTICLE{hanel2017ufd,
author = {Hanel, R.~ and Corominas-Murtra, B.~ and Thurner, S.~},
title = {Understanding frequency distributions of path-dependent processes with non-multinomial maximum entropy approaches},
journal = {New Journal of Physics},
year = {2017},
volume = {19},
pages = {033008},
url = {http://iopscience.iop.org/article/10.1088/1367-2630/aa611d/meta}
}
```

74 B. Corominas-Murtra, R. Hanel, and S. Thurner

Understanding scaling through history-dependent processes with collapsing sample space

Proceedings of the National Academy of Sciences USA 112, 5348-5353, (2015) [bib]

```
@ARTICLE{corominasmurtra2015ust,
author = {Corominas-Murtra, B.~ and Hanel, R.~ and Thurner, S.~},
title = {Understanding scaling through history-dependent processes with collapsing sample space},
journal = {Proceedings of the National Academy of Sciences USA},
year = {2015},
volume = {112},
number = {17},
pages = {5348--5353},
url = {http://www.pnas.org/content/112/17/5348.abstract}
}
```

73 S. Thurner, R. Hanel, B. Liu, and B. Corominas-Murtra

Understanding Zipf's law of word frequencies through sample-space collapse in sentence formation

Journal of the Royal Society Interface 12, 20150330, (2015) [bib]

```
@ARTICLE{thurner2015uzl,
author = {Thurner, S.~ and Hanel, R.~ and Liu, B.~ and Corominas-Murtra, B.~},
title = {Understanding Zipf's law of word frequencies through sample-space collapse in sentence formation},
journal = {Journal of the Royal Society Interface},
year = {2015},
volume = {12},
pages = {20150330},
url = {http://rsif.royalsocietypublishing.org/search/Understanding%252BZipf%2527s%252Blaw%252Bof%252Bword%252Bfrequencies%252Bthrough%252Bsample-space%252Bcollapse%252Bin%252Bsentence%252Bformation%20jcode%3}
}
```

72 R. Hanel, S. Thurner, and M. Gell-Mann

How multiplicity of random processes determines entropy and the derivation of the maximum entropy principle for complex systems

Proceedings of the National Academy of Sciences USA 111, 6905-6910, (2014) [bib]

```
@ARTICLE{hanel2014hmr,
author = {Hanel, R.~ and Thurner, S.~ and Gell-Mann, M.~},
title = {How multiplicity of random processes determines entropy and the derivation of the maximum entropy principle for complex systems},
journal = {Proceedings of the National Academy of Sciences USA},
year = {2014},
volume = {111},
pages = {6905--6910},
url = {http://www.pnas.org/content/111/19/6905.short}
}
```

71 R. Hanel and S. Thurner

Generalized (c,d)-entropy and aging random walks

Entropy 15, 5324-5337, (2013) [bib]

```
@ARTICLE{hanel2013g(a,
author = {Hanel, R.~ and Thurner, S.~},
title = {Generalized (c,d)-entropy and aging random walks},
journal = {Entropy},
year = {2013},
volume = {15},
number = {12},
pages = {5324--5337},
url = {http://www.mdpi.com/1099-4300/15/12/5324}
}
```

70 M. Schoelling and R. Hanel

Reconstructing protein binding patterns from ChIP time-series

2016 (in review) [bib]

```
@ARTICLE{schoelling2016rpb,
author = {Schoelling, M.~ and Hanel, R.~},
title = {Reconstructing protein binding patterns from ChIP time-series},
journal = {},
year = {2016},
note = {in review},
url = {http://arxiv.org/abs/1304.7109}
}
```

69 A.A. Tateishi, R. Hanel, and S. Thurner

The transformation-groupoid structure of the q-Gaussian family

Physics Letters A 377, 1804-1809, (2013) [bib]

```
@ARTICLE{tateishi2013tsq,
author = {Tateishi, A.A.~ and Hanel, R.~ and Thurner, S.~},
title = {The transformation-groupoid structure of the q-Gaussian family},
journal = {Physics Letters A},
year = {2013},
volume = {377},
number = {31-33},
pages = {1804--1809},
url = {https://www.sciencedirect.com/science/article/pii/S0375960113004982}
}
```

68 R. Hanel and S. Thurner

What do generalized entropies look like? An axiomatic approach for complex, non-ergodic systems

Recent advances in Generaliized Information Measures and Statistics, Bentham Science eBook, (2013) [bib]

```
@ARTICLE{hanel2013wdg,
author = {Hanel, R.~ and Thurner, S.~},
title = {What do generalized entropies look like? An axiomatic approach for complex, non-ergodic systems},
journal = {Recent advances in Generaliized Information Measures and Statistics, Bentham Science eBook},
year = {2013},
pages = {81--99},
url = {http://www.eurekaselect.com/118901/chapter/what-do-generalized-entropies-look-like%3F-an-axiomatic-approach-for-complex,-non-ergodic-system}
}
```

67 K. Sughra, M. Ilyas, B. Hoesel, N. Malkani, A. Birbach, A. Wanasinghe, N. Kozakowski, C. Tsiapalis, R. Hanel, and J. Schmid

ERG forms a signaling network with NF-KB and c-Myc in prostate cancer

2012 (in review) [bib]

```
@ARTICLE{sughra2012efs,
author = {Sughra, K.~ and Ilyas, M.~ and Hoesel, B.~ and Malkani, N.~ and Birbach, A.~ and Wanasinghe, A.~ and Kozakowski, N.~ and Tsiapalis, C.~ and Hanel, R.~ and Schmid, J. ~},
title = {ERG forms a signaling network with NF-KB and c-Myc in prostate cancer},
journal = {},
year = {2012},
note = {in review}
}
```

66 M. Schoelling, R. Hanel, and S. Thurner

Protein complex formation: computational clarification of the sequential versus probabilistic recruitment puzzle

PLoS ONE 8, e55046, (2013) [bib]

```
@ARTICLE{schoelling2013pcf,
author = {Schoelling, M.~ and Hanel, R.~ and Thurner, S.~},
title = {Protein complex formation: computational clarification of the sequential versus probabilistic recruitment puzzle},
journal = {PLoS ONE},
year = {2013},
volume = {8},
pages = {e55046},
url = {http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0055046}
}
```

65 R. Hanel, S. Thurner, and M. Gell-Mann

Generalized entropies and logarithms and their duality relations

Proceedings of the National Academy of Sciences USA 109, 19151-19154, (2012) [bib]

```
@ARTICLE{hanel2012gel,
author = {Hanel, R.~ and Thurner, S.~ and Gell-Mann, M.~},
title = {Generalized entropies and logarithms and their duality relations},
journal = {Proceedings of the National Academy of Sciences USA},
year = {2012},
volume = {109},
pages = {19151--19154},
url = {http://www.pnas.org/content/109/47/19151.full.pdf+html?sid=b3fd87a7-31dc-495a-807c-2904c2ee1ef9}
}
```

64 S. Thurner and R. Hanel

The entropy of non-ergodic complex systems - a derivation from first principles

International Journal of Modern Physics 16, 105-115, (2012) [bib]

```
@ARTICLE{thurner2012enc,
author = {Thurner, S.~ and Hanel, R.~},
title = {The entropy of non-ergodic complex systems - a derivation from first principles},
journal = {International Journal of Modern Physics },
year = {2012},
volume = {16},
pages = {105--115},
url = {http://www.worldscientific.com/doi/pdf/10.1142/S2010194512007817}
}
```

63 P. Klimek, Y. Yegorov, R. Hanel, and S. Thurner

Statistical detection of systematic election irregularities

Proceedings of the National Academy of Sciences USA 109, 16469-16473, 2012 (for data see also http://www.complex-systems.meduniwien.ac.at/elections/election.html) [bib]

```
@ARTICLE{klimek2012sds,
author = {Klimek, P.~ and Yegorov, Y.~ and Hanel, R.~ and Thurner, S.~},
title = {Statistical detection of systematic election irregularities},
journal = {Proceedings of the National Academy of Sciences USA},
year = {2012},
volume = {109},
pages = {16469--16473},
note = {for data see also http://www.complex-systems.meduniwien.ac.at/elections/election.html},
url = {http://www.pnas.org/cgi/doi/10.1073/pnas.1210722109}
}
```

62 R. Hanel, M. Pöchacker, M. Schölling, and S. Thurner

A self-organized model for cell-differentiation based on variation of molecular decay rates

PLoS ONE 7, e36679, (2012) [bib]

```
@ARTICLE{hanel2012smc,
author = {Hanel, R.~ and P{\"o}chacker, M.~ and Sch{\"o}lling, M.~ and Thurner, S.~},
title = {A self-organized model for cell-differentiation based on variation of molecular decay rates},
journal = {PLoS ONE},
year = {2012},
volume = {7},
pages = {e36679},
url = {http://arxiv.org/abs/1202.0694v1}
}
```

61 Z. Mai, R. Hanel, K.J. Batenburg, M. Verhoye, P. Scheunders, and J. Sijbers

Bias Field Reduction by Localized Lloyd-Max Quantization

Magnetic Resonance Imaging 29, 536 - 545, (2011) [bib]

```
@ARTICLE{mai2011bfr,
author = {Mai, Z.~ and Hanel, R.~ and Batenburg, K.J.~ and Verhoye, M.~ and Scheunders, P.~ and Sijbers, J.~},
title = {Bias Field Reduction by Localized Lloyd-Max Quantization},
journal = {Magnetic Resonance Imaging},
year = {2011},
volume = {29},
number = {4},
pages = {536 -- 545}
}
```

60 R. Hanel and S. Thurner

When do generalized entropies apply? How phase space volume determines entropy

Europhysics Letters 96, 50003, (2011) [bib]

```
@ARTICLE{hanel2011wdg,
author = {Hanel, R.~ and Thurner, S.~},
title = {When do generalized entropies apply? How phase space volume determines entropy},
journal = {Europhysics Letters},
year = {2011},
volume = {96},
number = {5},
pages = {50003},
url = {http://iopscience.iop.org/0295-5075/96/5/50003/}
}
```

59 R. Hanel, S. Thurner, and M. Gell-Mann

Generalized entropies and the transformation group of superstatistics

Proceedings of the National Academy of Sciences USA 108, 6390-6394, (2011) [bib]

```
@ARTICLE{hanel2011get,
author = {Hanel, R.~ and Thurner, S.~ and Gell-Mann, M.~},
title = {Generalized entropies and the transformation group of superstatistics},
journal = {Proceedings of the National Academy of Sciences USA},
year = {2011},
volume = {108},
number = {16},
pages = {6390--6394},
url = {http://www.pnas.org/cgi/doi/10.1073/pnas.1103539108}
}
```

58 S. Thurner and R. Hanel

Peer-review in a world with rational scientists: Toward selection of the average

The European Physical Journal B - Condensed Matter and Complex Systems 84, 707-711, (2011) [bib]

```
@ARTICLE{thurner2011pww,
author = {Thurner, S.~ and Hanel, R.~},
title = {Peer-review in a world with rational scientists: Toward selection of the average},
journal = {The European Physical Journal B - Condensed Matter and Complex Systems},
year = {2011},
volume = {84},
number = {4},
pages = {707--711},
url = {http://dx.doi.org/10.1140/epjb/e2011-20545-7}
}
```

57 R. Hanel and S. Thurner

A comprehensive classification of complex statistical systems and an ab initio derivation of their entropy and distribution functions

Europhysics Letters 93, 20006, (2011) [bib]

```
@ARTICLE{hanel2011ccc,
author = {Hanel, R.~ and Thurner, S.~},
title = {A comprehensive classification of complex statistical systems and an ab initio derivation of their entropy and distribution functions},
journal = {Europhysics Letters},
year = {2011},
volume = {93},
pages = {20006},
url = {http://arxiv.org/abs/1005.0138}
}
```

56 R. Hanel, M. Pöchacker, and S. Thurner

Living on the edge of chaos: minimally nonlinear models of genetic regulatory dynamics

Philosophical Transactions of the Royal Academy of Science A 368, 5583-5596, (2010) [bib]

```
@ARTICLE{hanel2010lec,
author = {Hanel, R.~ and P{\"o}chacker, M.~ and Thurner, S.~},
title = {Living on the edge of chaos: minimally nonlinear models of genetic regulatory dynamics},
journal = {Philosophical Transactions of the Royal Academy of Science A},
year = {2010},
volume = {368},
pages = {5583--5596}
}
```

55 P. Klimek, S. Thurner, and R. Hanel

Evolutionary dynamics from a variational principle

Physical Review E 82, 011901, (2010) [bib]

```
@ARTICLE{klimek2010edv,
author = {Klimek, P.~ and Thurner, S.~ and Hanel, R.~},
title = {Evolutionary dynamics from a variational principle},
journal = {Physical Review E},
year = {2010},
volume = {82},
pages = {011901},
url = {http://arxiv.org/abs/0911.4032}
}
```

54 S. Thurner, P. Klimek, and R. Hanel

Schumpeterian economic dynamics as a quantifiable minimum model of evolution

New Journal of Physics 12, 075029, (2010) [bib]

```
@ARTICLE{thurner2010sed,
author = {Thurner, S.~ and Klimek, P.~ and Hanel, R.~},
title = {Schumpeterian economic dynamics as a quantifiable minimum model of evolution},
journal = {New Journal of Physics},
year = {2010},
volume = {12},
pages = {075029},
url = {http://arxiv.org/abs/0909.3482}
}
```

53 R. Hanel and S. Thurner

Physics of evolution: selection without fitness

Physica A 389, 747-753, (2010) [bib]

```
@ARTICLE{hanel2010pes,
author = {Hanel, R.~ and Thurner, S.~},
title = {Physics of evolution: selection without fitness},
journal = {Physica A},
year = {2010},
volume = {389},
number = { },
pages = {747--753}
}
```

52 R. Hanel, S. Thurner, and C. Tsallis

On the robustness of q-expectation values and Renyi entropy

Europhysics Letters 85, 20005, (2009) [bib]

```
@ARTICLE{hanel2009rqv,
author = {Hanel, R.~ and Thurner, S.~ and Tsallis, C.~},
title = {On the robustness of q-expectation values and Renyi entropy},
journal = {Europhysics Letters},
year = {2009},
volume = {85},
pages = {20005},
url = {http://arxiv.org/abs/0812.3855}
}
```

51 R. Hanel, S. Thurner, and C. Tsallis

Limit distributions of scale-invariant probabilistic models of correlated random variables with the q-Gaussian as an explicit example

European Physical Journal B 72, 263-268, (2009) [bib]

```
@ARTICLE{hanel2009lds,
author = {Hanel, R.~ and Thurner, S.~ and Tsallis, C.~},
title = {Limit distributions of scale-invariant probabilistic models of correlated random variables with the q-Gaussian as an explicit example},
journal = {European Physical Journal B},
year = {2009},
volume = {72},
number = {2},
pages = {263--268},
url = {https://epjb.epj.org/articles/epjb/abs/2009/22/b090583/b090583.html}
}
```

50 R. Hanel and S. Thurner

Stability criteria for q-expectation values

Physics Letters A 373, 1415-1420, (2009) [bib]

```
@ARTICLE{hanel2009scq,
author = {Hanel, R.~ and Thurner, S.~},
title = {Stability criteria for q-expectation values},
journal = {Physics Letters A},
year = {2009},
volume = {373},
pages = {1415--1420},
url = {http://arxiv.org/abs/0808.4158}
}
```

49 P. Klimek, R. Hanel, and S. Thurner

Parkinson's law quantified: three investigations on buerocratic inefficiency

Journal of Statistical Mechanics 2009, P03008, (2009) [bib]

```
@ARTICLE{klimek2009plq,
author = {Klimek, P.~ and Hanel, R.~ and Thurner, S.~},
title = {Parkinson's law quantified: three investigations on buerocratic inefficiency},
journal = {Journal of Statistical Mechanics},
year = {2009},
volume = {2009},
pages = {P03008},
url = {http://iopscience.iop.org/article/10.1088/1742-5468/2009/03/P03008/meta}
}
```

48 S. Thurner and R. Hanel

Generalized-generalized entropies and central limit distributions

Brazilian Journal of Physics 39, 413-416, (2009) [bib]

```
@ARTICLE{thurner2009gec,
author = {Thurner, S.~ and Hanel, R.~},
title = {Generalized-generalized entropies and central limit distributions},
journal = {Brazilian Journal of Physics},
year = {2009},
volume = {39},
pages = {413--416}
}
```

47 D. Stokic, R. Hanel, and S. Thurner

A fast and efficient gene-network reconstruction method from multiple over-expression experiments

BMC bioinformatics 10, 253, (2009) [bib]

```
@ARTICLE{stokic2009feg,
author = {Stokic, D.~ and Hanel, R.~ and Thurner, S.~},
title = {A fast and efficient gene-network reconstruction method from multiple over-expression experiments},
journal = {BMC bioinformatics},
year = {2009},
volume = {10},
number = {1},
pages = {253},
url = {http://arxiv.org/abs/0806.3048}
}
```

46 P. Klimek, R. Hanel, and S. Thurner

Pruning the tree of life: k-core percolation as a selection mechanism

Journal of Theoretical Biology 256, 142-146, (2009) [bib]

```
@ARTICLE{klimek2009ptl,
author = {Klimek, P.~ and Hanel, R.~ and Thurner, S.~},
title = {Pruning the tree of life: k-core percolation as a selection mechanism},
journal = {Journal of Theoretical Biology},
year = {2009},
volume = {256},
pages = {142--146},
url = {http://arxiv.org/abs/0806.0979}
}
```

45 S.A. Kauffman, S. Thurner, and R. Hanel

The evolving web of future wealth

Scientific American (online), (2008) [bib]

```
@ARTICLE{kauffman2008ewf,
author = {Kauffman, S.A.~ and Thurner, S.~ and Hanel, R.~},
title = {The evolving web of future wealth},
journal = {Scientific American (online)},
year = {2008},
url = {https://www.scientificamerican.com/article/the-evolving-web-of-future-wealth/}
}
```

44 S. Thurner and R. Hanel

Maximum entropy approach to central limit distributions of correlated variables

2009 (in review) [bib]

```
@ARTICLE{thurner2009mea,
author = {Thurner, S.~ and Hanel, R.~},
title = {Maximum entropy approach to central limit distributions of correlated variables},
journal = {},
year = {2009},
note = {in review},
url = {http://arxiv.org/abs/0804.3477}
}
```

43 D. Stokic, R. Hanel, and S. Thurner

Inflation of the edge of chaos in a simple model of gene interaction networks

Physical Review E 77, 061917, (2008) [bib]

```
@ARTICLE{stokic2008iec,
author = {Stokic, D.~ and Hanel, R.~ and Thurner, S.~},
title = {Inflation of the edge of chaos in a simple model of gene interaction networks},
journal = {Physical Review E},
year = {2008},
volume = {77},
pages = {061917},
url = {http://arxiv.org/abs/0711.4775}
}
```

42 P. Klimek, R. Hanel, and S. Thurner

To how many politicians should government be left?

Physica A 388, 3939-3947, (2009) [bib]

```
@ARTICLE{klimek2009thm,
author = {Klimek, P.~ and Hanel, R.~ and Thurner, S.~},
title = {To how many politicians should government be left?},
journal = {Physica A},
year = {2009},
volume = {388},
pages = {3939--3947},
url = {http://arxiv.org/abs/0804.2202}
}
```

41 R. Hanel, P. Klimek, and S. Thurner

Studies in the physics of evolution: creation, formation, destruction

Proceedings of SPIE 6802, 680206, (2008) [bib]

```
@ARTICLE{hanel2008spe,
author = {Hanel, R.~ and Klimek, P.~ and Thurner, S.~},
title = {Studies in the physics of evolution: creation, formation, destruction},
journal = {Proceedings of SPIE},
year = {2008},
volume = {6802},
pages = {680206},
url = {http://arxiv.org/abs/0711.2179}
}
```

40 S. Thurner and R. Hanel

Entropies for complex systems: generalized-generalized entropies

in Complexity, Metastability, and Nonextensivity 965, 68-75, (2007) [bib]

```
@ARTICLE{thurner2007ecs,
author = {Thurner, S.~ and Hanel, R.~},
title = {Entropies for complex systems: generalized-generalized entropies},
journal = {in Complexity, Metastability, and Nonextensivity},
year = {2007},
volume = {965},
pages = {68--75},
url = {http://arxiv.org/abs/0709.1685}
}
```

39 R. Hanel, K.J. Batenburg, S. de Backer, P. Scheunders, and J. Sijbers

Fast bias field estimation by localized Lloyd-Max quantization

Proc. SPIE'08, Medical Imaging 6914, 45, (2008) [bib]

```
@ARTICLE{hanel2008fbf,
author = {Hanel, R.~ and Batenburg, K.J.~ and de Backer, S.~ and Scheunders, P.~ and Sijbers, J.~},
title = {Fast bias field estimation by localized Lloyd-Max quantization},
journal = {Proc. SPIE'08, Medical Imaging},
year = {2008},
volume = {6914},
pages = {45}
}
```

38 C. Biely, R. Hanel, and S. Thurner

Socio-economical dynamics as a solvable spin system on co-evolving networks

European Physical Journal B 67, 285-289, 2009 (Santa Fe Institute preprint 07-08-022) [bib]

```
@ARTICLE{biely2009sda,
author = {Biely, C.~ and Hanel, R.~ and Thurner, S.~},
title = {Socio-economical dynamics as a solvable spin system on co-evolving networks},
journal = {European Physical Journal B},
year = {2009},
volume = {67},
number = {3},
pages = {285--289},
note = {Santa Fe Institute preprint 07-08-022},
url = {http://arxiv.org/abs/0707.3085}
}
```

37 R. Hanel and S. Thurner

Solution of the unanimity rule on exponential, uniform and scalefree networks: a simple model for biodiversity collapse in foodwebs

European Physical Journal B 62, 327-330, (2008) [bib]

```
@ARTICLE{hanel2008sur,
author = {Hanel, R.~ and Thurner, S.~},
title = {Solution of the unanimity rule on exponential, uniform and scalefree networks: a simple model for biodiversity collapse in foodwebs},
journal = {European Physical Journal B},
year = {2008},
volume = {62},
pages = {327--330},
url = {http://arxiv.org/abs/0706.4249}
}
```

36 R. Hanel, S.A. Kauffman, and S. Thurner

Towards a physics of evolution: critical diversity dynamics at the edges of collapse and bursts of diversification

Physical Review E 76, 030101, (2007) [bib]

```
@ARTICLE{hanel2007tpe,
author = {Hanel, R.~ and Kauffman, S.A.~ and Thurner, S.~},
title = {Towards a physics of evolution: critical diversity dynamics at the edges of collapse and bursts of diversification},
journal = {Physical Review E},
year = {2007},
volume = {76},
pages = {030101},
url = {http://arxiv.org/abs/physics/0703103}
}
```

35 R. Lambiotte, S. Thurner, and R. Hanel

Unanimity rule on networks

Physical Review E 76, 046101, 2007 (Santa Fe Institute preprint 06-12-052) [bib]

```
@ARTICLE{lambiotte2007urn,
author = {Lambiotte, R.~ and Thurner, S.~ and Hanel, R.~},
title = {Unanimity rule on networks},
journal = {Physical Review E},
year = {2007},
volume = {76},
pages = {046101},
note = {Santa Fe Institute preprint 06-12-052},
url = {http://arxiv.org/abs/physics/0612025}
}
```

34 R. Hanel and S. Thurner

Generalized Boltzmann factors and the maximum entropy principle: entropies for complex systems

Physica A 380, 109-114, (2007) [bib]

```
@ARTICLE{hanel2007gbf,
author = {Hanel, R.~ and Thurner, S.~},
title = {Generalized Boltzmann factors and the maximum entropy principle: entropies for complex systems},
journal = {Physica A},
year = {2007},
volume = {380},
pages = {109--114},
url = {http://arxiv.org/abs/cond-mat/0602389}
}
```

33 R. Hanel

Der Prozess Wissenschaft

Quo Vadis Romania 28, 10-19, (2006) [bib]

```
@ARTICLE{hanel2006dpw,
author = {Hanel, R.~},
title = {Der Prozess Wissenschaft},
journal = {Quo Vadis Romania},
year = {2006},
volume = {28},
pages = {10--19}
}
```

32 R. Hanel and S. Thurner

On the derivation of power-law distributions within classical statistical mechanics far from the thermodynamic limit

Physica A 365, 162-166, (2006) [bib]

```
@ARTICLE{hanel2006dpd,
author = {Hanel, R.~ and Thurner, S.~},
title = {On the derivation of power-law distributions within classical statistical mechanics far from the thermodynamic limit},
journal = {Physica A},
year = {2006},
volume = {365},
pages = {162--166},
url = {http://arxiv.org/abs/cond-mat/0509773}
}
```

31 R. Hanel, S.A. Kauffman, and S. Thurner

Phase transition in random catalytic sets

Physical Review E 72, 036117, (2005) [bib]

```
@ARTICLE{hanel2005ptr,
author = {Hanel, R.~ and Kauffman, S.A.~ and Thurner, S.~},
title = {Phase transition in random catalytic sets},
journal = {Physical Review E},
year = {2005},
volume = {72},
pages = {036117},
url = {http://arxiv.org/abs/cond-mat/0504776}
}
```

30 R. Hanel and S. Thurner

Derivation of power law distributions within standard statistical mechanics

Physica A 351, 360-370, 2005 (Santa Fe Institute preprint 04-06-013) [bib]

```
@ARTICLE{hanel2005dpl,
author = {Hanel, R.~ and Thurner, S.~},
title = {Derivation of power law distributions within standard statistical mechanics},
journal = {Physica A},
year = {2005},
volume = {351},
pages = {360--370},
note = {Santa Fe Institute preprint 04-06-013},
url = {http://arxiv.org/abs/cond-mat/0412016}
}
```

29 S. Thurner, N. Wick, R. Hanel, R. Sedivy, and L.A. Huber

Anomalous diffusion on dynamical networks: a model for epithelial cell migration

Physica A 320C, 475-484, (2003) [bib]

```
@ARTICLE{thurner2003add,
author = {Thurner, S.~ and Wick, N.~ and Hanel, R.~ and Sedivy, R.~ and Huber, L.A.~},
title = {Anomalous diffusion on dynamical networks: a model for epithelial cell migration},
journal = {Physica A},
year = {2003},
volume = {320C},
pages = {475--484},
url = {http://arxiv.org/abs/cond-mat/0208382}
}
```

28 S. Thurner, R. Hanel, and S. Pichler

Risk trading, network topology, and banking regulation

Quantitative Finance 3, 306-319, 2003 (Santa Fe Institute preprint 02-12-068) [bib]

```
@ARTICLE{thurner2003rtn,
author = {Thurner, S.~ and Hanel, R.~ and Pichler, S.~},
title = {Risk trading, network topology, and banking regulation},
journal = {Quantitative Finance},
year = {2003},
volume = {3},
pages = {306--319},
note = {Santa Fe Institute preprint 02-12-068},
url = {http://arxiv.org/abs/cond-mat/0309581}
}
```

27 S. Thurner, C. Mittermaier, R. Hanel, and K. Ehrenberger

Scaling-violation phenomena and fractality in the human posture control systems

Physical Review E 62, 4018-4024, (2000) [bib]

```
@ARTICLE{thurner2000spf,
author = {Thurner, S.~ and Mittermaier, C.~ and Hanel, R.~ and Ehrenberger, K.~},
title = {Scaling-violation phenomena and fractality in the human posture control systems},
journal = {Physical Review E},
year = {2000},
volume = {62},
pages = {4018--4024},
url = {http://arxiv.org/abs/physics/0007067}
}
```

26 J. Kettenbach, G. Kronreif, M. Figl, M. Fuerst, W. Birkfellner, R. Hanel, W. Ptacek, J. Lammer, and H. Bergmann

Robot-assisted biopsy using CT-guidance: initial results from in vitro tests

Invest. Radiol. 40, 219, (2005) [bib]

```
@ARTICLE{kettenbach2005rbu,
author = {Kettenbach, J.~ and Kronreif, G.~ and Figl, M.~ and Fuerst, M.~ and Birkfellner, W.~ and Hanel, R.~ and Ptacek, W.~ and Lammer, J.~ and Bergmann, H.~},
title = {Robot-assisted biopsy using CT-guidance: initial results from in vitro tests},
journal = {Invest. Radiol.},
year = {2005},
volume = {40},
number = {4},
pages = {219}
}
```

25 J. Kettenbach, G. Kronreif, M. Figl, M. Fuerst, W. Birkfellner, R. Hanel, and H. Bergmann

Robot-assisted biopsy using ultrasonic guidance: initial results from in vitro tests

Eur. Radiol. 15, 765, (2005) [bib]

```
@ARTICLE{kettenbach2005rbu,
author = {Kettenbach, J.~ and Kronreif, G.~ and Figl, M.~ and Fuerst, M.~ and Birkfellner, W.~ and Hanel, R.~ and Bergmann, H.~},
title = {Robot-assisted biopsy using ultrasonic guidance: initial results from in vitro tests},
journal = {Eur. Radiol.},
year = {2005},
volume = {15},
number = {4},
pages = {765}
}
```

24 G. Kronreif, M. Fürst, J. Kettenbach, M. Figl, and R. Hanel

Robotic guidance for percutaneous interventions

Advanced Robotics 17, 541-560, (2003) [bib]

```
@ARTICLE{kronreif2003rgp,
author = {Kronreif, G.~ and F{\"u}rst, M.~ and Kettenbach, J.~ and Figl, M.~ and Hanel, R.~},
title = {Robotic guidance for percutaneous interventions},
journal = {Advanced Robotics},
year = {2003},
volume = {17},
number = {6},
pages = {541--560}
}
```

23 W. Birkfellner, M. Figl, C. Matula, J. Hummel, R. Hanel, H. Imhof, F. Watzinger, A. Wagner, F. Wanschitz, and H. Bergmann

Computer enhanced stereoscopic vision in a head mounted operating binocular

Physics in Medicine and Biology 48, 49-57, (2003) [bib]

```
@ARTICLE{birkfellner2003ces,
author = {Birkfellner, W.~ and Figl, M.~ and Matula, C.~ and Hummel, J.~ and Hanel, R.~ and Imhof, H.~ and Watzinger, F.~ and Wagner, A.~ and Wanschitz, F.~ and Bergmann, H.~},
title = {Computer enhanced stereoscopic vision in a head mounted operating binocular},
journal = {Physics in Medicine and Biology},
year = {2003},
volume = {48},
number = {3N},
pages = {49--57}
}
```

22 M. Figl, W. Birkfellner, J. Hummel, C. Ede, R. Hanel, and H. Bergmann

Calibration of an Optical See Through Head Mounted Display with variable Zoom and Focus for Applications in Computer Assisted Interventions

Proc. SPIE'03, Medical Imaging 5029, 618-623, (2003) [bib]

```
@ARTICLE{figl2003cos,
author = {Figl, M.~ and Birkfellner, W.~ and Hummel, J.~ and Ede, C.~ and Hanel, R.~ and Bergmann, H.~},
title = {Calibration of an Optical See Through Head Mounted Display with variable
Zoom and Focus for Applications in Computer Assisted Interventions},
journal = {Proc. SPIE'03, Medical Imaging},
year = {2003},
volume = {5029},
pages = {618--623}
}
```

21 G. Kronreif, M. Fürst, J. Kettenbach, M. Figl, R. Hanel, and J. Hummel

Interactive localisator for percutaneous intervention

Proc. 7th Annual Conference of the International Society for Computer Aided Surgery -ISCAS, Excerpta Medica 1256, 498-503, (2003) [bib]

```
@ARTICLE{kronreif2003ilp,
author = {Kronreif, G.~ and F{\"u}rst, M.~ and Kettenbach, J.~ and Figl, M.~ and Hanel, R.~ and Hummel, J.~},
title = {Interactive localisator for percutaneous intervention},
journal = {Proc. 7th Annual Conference of the International Society for Computer Aided Surgery -ISCAS, Excerpta Medica},
year = {2003},
volume = { 1256},
pages = {498--503}
}
```

20 F. Wanschitz, W. Birkfellner, M. Figl, S. Patruta, A. Wagner, F. Watzinger, K. Yerit, K. Schicho, R. Hanel, F. Kainberger, H. Imhof, H. Bergmann, and R. Ewers

Computer enhanced stereoscopic vision in a head mounted operating microscope for endosseous oral implant surgery

Clinical Oral Implant Research 13, 610-616, (2002) [bib]

```
@ARTICLE{wanschitz2002ces,
author = {Wanschitz, F.~ and Birkfellner, W.~ and Figl, M.~ and Patruta, S.~ and Wagner, A.~ and Watzinger, F.~ and Yerit, K.~ and Schicho, K.~ and Hanel, R.~ and Kainberger, F.~ and Imhof, H.~ and Bergmann, H.~ and Ewers, R.~},
title = {Computer enhanced stereoscopic vision in a head mounted operating microscope for endosseous oral implant surgery},
journal = {Clinical Oral Implant Research},
year = {2002},
volume = {13},
pages = {610--616}
}
```

19 W. Birkfellner, M. Figl, K. Huber, F. Watzinger, F. Wanschitz, J. Hummel, R. Hanel, P. Homolka, R. Ewers, and H. Bergmann

A Head Mounted Operating Microscope for Augmented Reality Visualization in Medicine - Design and Calibration

IEEE Transactions on Medical Imaging 21, 991-997, (2002) [bib]

```
@ARTICLE{birkfellner2002hmo,
author = {Birkfellner, W.~ and Figl, M.~ and Huber, K.~ and Watzinger, F.~ and Wanschitz, F.~ and Hummel, J.~ and Hanel, R.~ and Homolka, P.~ and Ewers, R.~ and Bergmann, H.~},
title = {A Head Mounted Operating Microscope for Augmented Reality Visualization in Medicine - Design and Calibration},
journal = {IEEE Transactions on Medical Imaging},
year = {2002},
volume = {21},
number = {8},
pages = {991--997}
}
```

18 M. Figl, W. Birkfellner, C. Ede, J. Hummel, R. Hanel, F. Watzinger, F. Wanschitz, R. Ewers, and H. Bergmann

The Control unit for a Head Mounted Operating Microscope for Augmented Reality Visualization in Computer Aided Surgery

Proc. IEEE, ISMAR'02, (2002) [bib]

```
@ARTICLE{figl2002cuh,
author = {Figl, M.~ and Birkfellner, W.~ and Ede, C.~ and Hummel, J.~ and Hanel, R.~ and Watzinger, F.~ and Wanschitz, F.~ and Ewers, R.~ and Bergmann, H.~},
title = {The Control unit for a Head Mounted Operating Microscope for Augmented Reality Visualization in Computer Aided Surgery},
journal = {Proc. IEEE, ISMAR'02},
year = {2002},
pages = {69--75}
}
```

17 M. Figl, W. Birkfellner, F. Watzinger, F. Wanschitz, J. Hummel, R. Hanel, R. Ewers, and H. Bergmann

PC-based control unit for a head-mounted operating microscope for augmented reality visualization in surgical navigation

MICCAI'02, Lecture Notes in Computer Science, (2002) [bib]

```
@ARTICLE{figl2002pcu,
author = {Figl, M.~ and Birkfellner, W.~ and Watzinger, F.~ and Wanschitz, F.~ and Hummel, J.~ and Hanel, R.~ and Ewers, R.~ and Bergmann, H.~},
title = {PC-based control unit for a head-mounted operating microscope for augmented reality visualization in surgical navigation},
journal = {MICCAI'02, Lecture Notes in Computer Science},
year = {2002},
pages = {2489}
}
```

16 W. Birkfellner, M. Figl, C. Matula, J. Hummel, R. Hanel, H. Imhof, W. Piller, F. Wanschitz, A. Wagner, F. Watzinger, and H. Bergmann

Stereoscopic visualization in the Varioscope AR: a see-through head-mounted display for surgical navigation

Proc. SPIE'02, Medical Imaging, Image-Guided Procedures and Display 4681, 425-435, (2002) [bib]

```
@ARTICLE{birkfellner2002svv,
author = {Birkfellner, W.~ and Figl, M.~ and Matula, C.~ and Hummel, J.~ and Hanel, R.~ and Imhof, H.~ and Piller, W.~ and Wanschitz, F.~ and Wagner, A.~ and Watzinger, F.~ and Bergmann, H.~},
title = {Stereoscopic visualization in the Varioscope AR: a see-through head-mounted display for surgical navigation},
journal = {Proc. SPIE'02, Medical Imaging, Image-Guided Procedures and Display},
year = {2002},
volume = {4681},
pages = {425--435}
}
```

15 M. Figl, W. Birkfellner, J. Hummel, R. Hanel, C. Haider, and H. Bergmann

PC-based control unit for a head-mounted operating microscope for augmented reality visualization in surgical navigation

Proc. MICCAI'02, Lecture Notes in Computer Science 2489, 44-51, (2002) [bib]

```
@ARTICLE{figl2002pcu,
author = {Figl, M.~ and Birkfellner, W.~ and Hummel, J.~ and Hanel, R.~ and Haider, C.~ and Bergmann, H.~},
title = {PC-based control unit for a head-mounted operating microscope for augmented reality visualization in surgical navigation},
journal = {Proc. MICCAI'02, Lecture Notes in Computer Science},
year = {2002},
volume = {2489},
number = {2},
pages = {44--51},
url = {http://www.springerlink.com/content/3qmjlhawuyn347rh/}
}
```

14 J. Hummel, W. Birkfellner, M. Figl, R. Hanel, C. Haider, and H. Bergmann

Laboratory assessment of a miniature electromagnetic tracker

Proc. SPIE, Visualization, Image-Guided Procedures, and Display 4681, 94-99, (2002) [bib]

```
@ARTICLE{hummel2002lam,
author = {Hummel, J.~ and Birkfellner, W.~ and Figl, M.~ and Hanel, R.~ and Haider, C.~ and Bergmann, H.~},
title = {Laboratory assessment of a miniature electromagnetic tracker},
journal = {Proc. SPIE, Visualization, Image-Guided Procedures, and Display},
year = {2002},
volume = {4681},
pages = {94--99}
}
```

13 J. Kettenbach, M.E. Leventon, M.P. Fried, V.M. Moharir, W. Birkfellner, R. Hanel, W.E. Lorensen, R. Kikinis, and F.A. Jolesz

Virtual Laryngoscopy

In 3D Image Processing-Techniques and Clinical Applications, (2002) [bib]

```
@ARTICLE{kettenbach2002vl,
author = {Kettenbach, J.~ and Leventon, M.E.~ and Fried, M.P.~ and Moharir, V.M.~ and Birkfellner, W.~ and Hanel, R.~ and Lorensen, W.E.~ and Kikinis, R.~ and Jolesz, F.A.~},
title = {Virtual Laryngoscopy},
journal = {In 3D Image Processing-Techniques and Clinical Applications},
year = {2002},
pages = {121--134}
}
```

12 G. Kronreif, M. Fürst, J. Kettenbach, W. Birkfellner, M. Figl, R. Hanel, and J. Hummel

Integriertes Robotersystem für perkutane Interventionen

1. Jahrestagung der deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie, CURAC'02, Leipzig/Deutschland, (2002) [bib]

```
@ARTICLE{kronreif2002irf,
author = {Kronreif, G.~ and F{\"u}rst, M.~ and Kettenbach, J.~ and Birkfellner, W.~ and Figl, M.~ and Hanel, R.~ and Hummel, J.~},
title = {Integriertes Robotersystem für perkutane Interventionen},
journal = {1. Jahrestagung der deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie, CURAC'02, Leipzig/Deutschland},
year = {2002},
url = {http://www.curac.org/curac02/download/abstracts_fulllength/10_05kronreif.pdf}
}
```

11 S.W. Backfrieder, R. Hanel, M. Diemling, T. Lorang, J. Kettenbach, and H. Imhof

Image Fusion

In Digital (R)Evolution in Radiology, (2001) [bib]

```
@ARTICLE{backfrieder2001if,
author = {Backfrieder, S.W.~ and Hanel, R.~ and Diemling, M.~ and Lorang, T.~ and Kettenbach, J.~ and Imhof, H.~},
title = {Image Fusion},
journal = {In Digital (R)Evolution in Radiology},
year = {2001}
}
```

10 M. Figl, W. Birkfellner, J. Hummel, R. Hanel, P. Homolka, F. Watzinger, F. Wanschitz, R. Ewers, and H. Bergmann

Current status of the Varioscope AR, a head-mounted operating microscope for computer aided surgery

Proc. IEEE, ISMAR'01, (2001) [bib]

```
@ARTICLE{figl2001csv,
author = {Figl, M.~ and Birkfellner, W.~ and Hummel, J.~ and Hanel, R.~ and Homolka, P.~ and Watzinger, F.~ and Wanschitz, F.~ and Ewers, R.~ and Bergmann, H.~},
title = {Current status of the Varioscope AR, a head-mounted operating microscope for computer aided surgery},
journal = {Proc. IEEE, ISMAR'01},
year = {2001},
pages = {20--29}
}
```

9 W. Birkfellner, M. Figl, K. Huber, J. Hummel, R. Hanel, P. Homolka, F. Watzinger, F. Wanschitz, R. Ewers, and H. Bergmann

Calibration of projection parameters in a head-mounted display for augmented reality visualisation in image-guided therapy

Proc. of SPIE, Medical Imaging 4319, 471-480, (2001) [bib]

```
@ARTICLE{birkfellner2001cpp,
author = {Birkfellner, W.~ and Figl, M.~ and Huber, K.~ and Hummel, J.~ and Hanel, R.~ and Homolka, P.~ and Watzinger, F.~ and Wanschitz, F.~ and Ewers, R.~ and Bergmann, H.~},
title = {Calibration of projection parameters in a head-mounted display for augmented reality visualisation in image-guided therapy},
journal = {Proc. of SPIE, Medical Imaging},
year = {2001},
volume = {4319},
pages = {471--480}
}
```

8 W. Birkfellner, M. Figl, K. Huber, F. Watzinger, F. Wanschitz, R. Hanel, J. Hummel, R. Ewers, and H. Bergmann

Calibration of a head-mounted operating microscope for augmented reality visualisation in CAS

Computer Assisted Radiology and Surgery CARS'01, Excerpta Medica 1230, 154-158, (2001) [bib]

```
@ARTICLE{birkfellner2001cho,
author = {Birkfellner, W.~ and Figl, M.~ and Huber, K.~ and Watzinger, F.~ and Wanschitz, F.~ and Hanel, R.~ and Hummel, J.~ and Ewers, R.~ and Bergmann, H.~},
title = {Calibration of a head-mounted operating microscope for augmented reality visualisation in CAS},
journal = {Computer Assisted Radiology and Surgery CARS'01, Excerpta Medica},
year = {2001},
volume = {1230},
pages = {154--158}
}
```

7 W. Birkfellner, E. Schameis, F. Vorbeck, R. Hanel, W. Greimel, J. Hummel, M. Figl, F. Kainberger, H. Imhof, R. Kotz, and H. Bergmann

Fusion of MR and CT scans of the pelvis in cases of malignant bone tumors

Computer Assisted Radiology and Surgery CARS'01, Excerpta Medica 1230 (2001) 1137 1230, 1137, (2001) [bib]

```
@ARTICLE{birkfellner2001fmc,
author = {Birkfellner, W.~ and Schameis, E.~ and Vorbeck, F.~ and Hanel, R.~ and Greimel, W.~ and Hummel, J.~ and Figl, M.~ and Kainberger, F.~ and Imhof, H.~ and Kotz, R.~ and Bergmann, H.~},
title = {Fusion of MR and CT scans of the pelvis in cases of malignant bone tumors},
journal = {Computer Assisted Radiology and Surgery CARS'01, Excerpta Medica 1230 (2001) 1137},
year = {2001},
volume = {1230},
pages = {1137}
}
```

6 W. Birkfellner, K. Huber, F. Watzinger, M. Figl, F. Wanschitz, R. Hanel, D. Rafolt, R. Ewers, and H. Bergmann

Development of the Varioscope AR: A See-Through HMD for Computer-Aided Surgery

Proc. IEEE, International Symposium on Augmented Reality-ISAR'00, (2000) [bib]

```
@ARTICLE{birkfellner2000dva,
author = {Birkfellner, W.~ and Huber, K.~ and Watzinger, F.~ and Figl, M.~ and Wanschitz, F.~ and Hanel, R.~ and Rafolt, D.~ and Ewers, R.~ and Bergmann, H.~},
title = {Development of the Varioscope AR: A See-Through HMD for Computer-Aided Surgery},
journal = {Proc. IEEE, International Symposium on Augmented Reality-ISAR'00},
year = {2000},
pages = {54--59}
}
```

5 W. Birkfellner, K. Huber, F. Watzinger, M. Figl, F. Wanschitz, R. Hanel, D. Rafolt, R. Ewers, and K. Ehrenberger

Development of the Varioscope AR -A See-Through HMD for Computer Aided Surgery

Proc. IEEE, International Symposium on Augmented Reality-ISAR'00, (2000) [bib]

```
@ARTICLE{birkfellner2000dva,
author = {Birkfellner, W.~ and Huber, K.~ and Watzinger, F.~ and Figl, M.~ and Wanschitz, F.~ and Hanel, R.~ and Rafolt, D.~ and Ewers, R.~ and Ehrenberger, K.~},
title = {Development of the Varioscope AR -A See-Through HMD for Computer Aided Surgery},
journal = {Proc. IEEE, International Symposium on Augmented Reality-ISAR'00},
year = {2000},
pages = {54--59}
}
```

4 W. Birkfellner, M. Figl, K. Huber, F. Watzinger, F. Wanschitz, R. Hanel, D. Rafolt, A. Wagner, R. Ewers, and H. Bergmann

The Varioscope AR -A Head-Mounted Operating Microscope for HMD for Augmented Reality

Proc. Medical Image Computing and Computer Assisted Intervention-MICCAI'00, (2000) [bib]

```
@ARTICLE{birkfellner2000va-,
author = {Birkfellner, W.~ and Figl, M.~ and Huber, K.~ and Watzinger, F.~ and Wanschitz, F.~ and Hanel, R.~ and Rafolt, D.~ and Wagner, A.~ and Ewers, R.~ and Bergmann, H.~},
title = {The Varioscope AR -A Head-Mounted Operating Microscope for HMD for Augmented Reality},
journal = {Proc. Medical Image Computing and Computer Assisted Intervention-MICCAI'00},
year = {2000},
pages = {869--877}
}
```

3 W. Birkfellner, F. Wanschitz, F. Watzinger, K. Huber, M. Figl, C. Schopper, R. Hanel, F. Kainberger, J. Kettenbach, S. Partruta, R. Ewers, and H. Bergmann

Accuracy of a Navigation System for Computer-Aided Oral Implantology

Peoc. Medical Image Computing and Computer Assisted Intervention-MICCAI'00, (2000) [bib]

```
@ARTICLE{birkfellner2000ans,
author = {Birkfellner, W.~ and Wanschitz, F.~ and Watzinger, F.~ and Huber, K.~ and Figl, M.~ and Schopper, C.~ and Hanel, R.~ and Kainberger, F.~ and Kettenbach, J.~ and Partruta, S.~ and Ewers, R.~ and Bergmann, H.~},
title = {Accuracy of a Navigation System for Computer-Aided Oral Implantology},
journal = {Peoc. Medical Image Computing and Computer Assisted Intervention-MICCAI'00},
year = {2000},
pages = {1061--1067}
}
```

2 R. Hanel

Aspects of renormalization group related methods in the Luttinger Model

Dissertation, (1999) [bib]

```
@PHDTHESIS{hanel1999arg,
author = {Hanel, R.~},
title = {Aspects of renormalization group related methods in the Luttinger Model},
school = {},
year = {1999}
}
```

1 R. Hanel

Die Fokker-Planck Gleichung - Eine Loeb Lösung

Diploma thesis, (1995) [bib]

```
@MASTERSTHESIS{hanel1995dfg,
author = {Hanel, R.~},
title = {Die Fokker-Planck Gleichung - Eine Loeb Lösung},
school = {},
year = {1995}
}
```