@Proceedings{aamas05,
  title =	 {Proceedings of the Fourth International Joint
                  Conference on Autonoumous Agents and Multi Agent
                  Systems},
  year =	 2005,
  editor =	 {Frank Dignum and Virginia Dignum and Sven Koenig and
                  Sarit Kraus and Michal Pechoucek and Munindar Singh
                  and Donald Steiner and Simon Thompson and Michael
                  Wooldridge},
  address =	 {New York, {NY}},
  publisher =	 {{ACM} Press},
  isbn =	 {1595930930},
  url =		 {http://jmvidal.cse.sc.edu/library/AAMAS-05/}
}