@book{compref210,
   author = {Li,M and Vitanyi,PMB},
   year = {1993},
   title = {An Introduction to Kolmogorov Complexity and Its Applications},
   publisher = {Springer-Verlag},
   address = {New York}
}

@article{compref88,
   author = {Cohen,DE and Madlener,K and Otto,F},
   year = {1993},
   title = {Seperating the Intrinsic Complexity and the Derivational Complexity of the Word Problem for Finitely Presented Groups},
   journal = {Mathematical Logic Quarterly},
   volume = {39},
   pages = {143-157}
}

@incollection{compref663,
   author = {Schruben,L and Ycesan,E},
   year = {1993},
   title = {Complexity of simulation models: a graph theoretic approach},
   booktitle = {Proceedings of the 1993 Winter Simulation Conference},
   editor = {Evans,GW and Mollaghasemi,M and Russell,EC and Biles,WE},
   publisher = {IEEE},
   address = {Piscataway, NJ},
   pages = {641-649}
}

@article{compref696,
   author = {Schaffer,C},
   year = {1993},
   title = {Overfitting Aviodance as Bias},
   journal = {Machine Learning},
   volume = {10},
   pages = {153-178}
}

@article{compref291,
   author = {Ruthen,R},
   year = {1993},
   title = {Adapting to Complexity},
   journal = {Scientific American},
   volume = {268},
   pages = {130-135}
}

@incollection{compref288,
   author = {Rosen,R},
   year = {1993},
   title = {Bionics Revisited},
   booktitle = {The Machine as Metaphor and Tool},
   editor = {Haken,H and Karlquist,A and Svedin,U},
   publisher = {Springer-Verlag},
   address = {Berlin},
   pages = {87-100}
}

@article{compref233,
   author = {McIntyre,LC},
   year = {1993},
   title = {Complexity and Social Scientific Laws},
   journal = {Synthese},
   volume = {97},
   pages = {209-227}
}

@article{compref641,
   author = {Gorodkin,J and Sorensen,A and Winther,O},
   year = {1993},
   title = {Neural Networks and Cellular Automata Complexity},
   journal = {Complex Systems},
   volume = {7},
   pages = {1-23}
}

@book{compref165,
   author = {Holm,HJ},
   year = {1993},
   title = {Complexity in Economic Theory},
   publisher = {University of Lund: Lund Economic Studies},
   address = {Lund, Sweden}
}

@article{compref126,
   author = {Gallo,G and Longo,G and Pallottino,S and Sang Nguyen},
   year = {1993},
   title = {Directed Hypergraphs and Applications},
   journal = {Discrete Applied Mathematics},
   volume = {42},
   pages = {177-201}
}

@misc{compref333,
   author = {De Vany,A},
   year = {1993},
   title = {Information, Bounded Rationality, and The Complexity of Economic Organisation},
   howpublished = {Discussion paper, Dept of mathematics, Univ. of California. Also available <a href="http://cce.sscnet.ucla.edu/papers/devany/complexity/">electronically</a>}
}

@incollection{compref98,
   author = {Crutchfield,JP},
   year = {1993},
   title = {Observing Complexity and The Complexity of Observation},
   booktitle = {Inside versus Outside},
   editor = {Atmanspacher,H},
   publisher = {Springer},
   address = {Berlin},
   pages = {235-272}
}

@article{compref91,
   author = {Cooper,C},
   year = {1993},
   title = {Complexity in C3I Systems},
   journal = {Complexity International},
   volume = {1},
   pages = {7}
}

@article{compref77,
   author = {Cha,S and Chung,IS and Kwon,YR},
   year = {1993},
   title = {Complexity Measures for Concurrent Programs based on Information Theoretic Metrics},
   journal = {Information Processing Letters},
   volume = {46},
   pages = {43-50}
}

@article{compref190,
   author = {Kingsnorth,A},
   year = {1993},
   title = {Complexities of Complexity},
   journal = {Bulletin of the American Schools of Oriental Research},
   volume = {292},
   pages = {107-120}
}

@book{compref182,
   author = {Kauffman,SA},
   year = {1993},
   title = {The Origins of Order},
   publisher = {Oxford University Press},
   address = {New York}
}

@article{compref40,
   author = {Bates,JE and Shepard,HK},
   year = {1993},
   title = {Measuring Complexity Using Information Fluctuation},
   journal = {Physics Letters A},
   volume = {172},
   pages = {416-425}
}

@article{compref618,
   author = {Green,DG},
   year = {1993},
   title = {Emergent Behaviour in Biological Systems},
   journal = {Complexity International},
   volume = {1},
   pages = {http://www.csu.edu.au/ci/vol1/David.Green/paper.html}
}

@article{compref16,
   author = {Arthur,WB},
   year = {1993},
   title = {Why do things become more complex?},
   journal = {Scientific American},
   volume = {268},
   pages = {92}
}