
@MISC{eigenweb,
  author = {Ga\"{e}l Guennebaud and Beno\^{i}t Jacob and others},
  title = {Eigen v3},
  howpublished = {http://eigen.tuxfamily.org},
  year = {2010}
 }

@article{Hardy06,
  added-at = {2008-05-25T00:00:00.000+0200},
  author = {Hardy, Michael},
  biburl = {https://www.bibsonomy.org/bibtex/2994b20ef8d9f3a5197b54fe6055df2e3/dblp},
  date = {2008-05-25},
  description = {dblp},
  ee = {http://www.combinatorics.org/Volume_13/Abstracts/v13i1r1.html},
  interhash = {eff570ebf03eceb07adcb0fd38379aed},
  intrahash = {994b20ef8d9f3a5197b54fe6055df2e3},
  journal = {Electr. J. Comb.},
  keywords = {dblp},
  number = 1,
  timestamp = {2008-05-27T11:47:51.000+0200},
  title = {Combinatorics of Partial Derivatives.},
  url = {https://dblp.uni-trier.de/db/journals/combinatorics/combinatorics13.html#Hardy06},
  volume = 13,
  year = 2006
}


@article{ma-tsoy-wo-faa-di-bruno,
author = {Ma, Tsoy-Wo},
year = {2009},
month = {06},
pages = {},
title = {Higher Chain Formula proved by Combinatorics},
volume = {16},
journal = {Electr. J. Comb.}
} 