@Article{reichardt-2006-74,
  author = {Reichardt, Joerg and Bornholdt, Stefan},
  title  = {Statistical Mechanics of Community Detection},
  journal = {Physical Review E},
  year   = {2006},
  number = {},
  url    = {http://www.citebase.org/abstract?id=oai:arXiv.org:cond-mat/0603718},

  const  = {\ text}
}
@Article{reichardt-2004-93,
  author = {Reichardt, Joerg and Bornholdt, Stefan},
  title  = {Detecting fuzzy community structures in complex networks with a Potts  model},
  journal = {Physical Review Letters},
  year   = {2004},
  number = {},
  url    = {http://www.citebase.org/abstract?id=oai:arXiv.org:cond-mat/0402349},

  const  = {\ text}
}
@Article{ebel2002scalefree,
  author = {Ebel, Holger and Mielsch, Lutz-Ingo and Bornholdt, Stefan},
  title  = {Scale-free topology of e-mail networks},
  journal = {Physical Review E},
  year   = {2002},
  number = {},
  url    = {http://www.citebase.org/cgi-bin/citations?id=oai:arXiv.org:cond-mat/0201476},

  const  = {\ text}
}