@Proceedings{DBLP:conf/ijcai/2011,
  Title                    = {IJCAI 2011, Proceedings of the 22nd International Joint Conference on Artificial Intelligence, Barcelona, Catalonia, Spain, July 16-22, 2011},
  Year                     = {2011},
  Editor                   = {Toby Walsh},
  Publisher                = {IJCAI/AAAI},

  Bibsource                = {DBLP, http://dblp.uni-trier.de},
  Booktitle                = {IJCAI},
  ISBN                     = {978-1-57735-516-8}
}