@book{swarm,
  added-at = {2009-06-22T10:05:09.000+0200},
  author = {Bonabeau, Eric and Dorigo, Marco and Theraulaz, Guy},
  biburl = {http://www.bibsonomy.org/bibtex/2431926cf0daa39077dcca3a468781fe2/n.nanas},
  date-added = {2007-05-02 11:26:42 +0300},
  date-modified = {2007-05-02 11:29:38 +0300},
  interhash = {6eb9b6a0b7f34119616044dd30c52db0},
  intrahash = {431926cf0daa39077dcca3a468781fe2},
  keywords = {imported},
  publisher = {New York, NY: Oxford University Press, Santa Fe Institute Studies in the Sciences of Complexity},
  timestamp = {2009-06-22T10:05:09.000+0200},
  title = {Swarm Intelligence: From Natural to Artificial Systems},
  year = 1999
}