@inproceedings{KR-1996-MonteiroW,
	author        = "Ana María Monteiro and Jacques Wainer",
	booktitle     = "{Proceedings of the Fifth International Conference on Principles of Knowledge Representation and Reasoning}",
	isbn          = "1-55860-421-9",
	pages         = "446--452",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Preferential Multi-Agent Nonmonotonic Logics: Preliminary Report}",
	year          = 1996,
}