@InProceedings{vidal96b,
  author =	 {Jos\'{e} M. Vidal and Edmund H. Durfee},
  title =	 {Agents Modeling Agents in Information Economies},
  booktitle =	 {Proceedings of the Thirteenth National Conference on
                  Artificial Intelligence},
  pages =	 1415,
  year =	 1996,
  keywords = 	 {multiagent modeling},
  publisher =	 pub-mit
}