@inproceedings{KR-1996-FriedmanH,
	author        = "Nir Friedman and Joseph Y. Halpern",
	booktitle     = "{Proceedings of the Fifth International Conference on Principles of Knowledge Representation and Reasoning}",
	isbn          = "1-55860-421-9",
	pages         = "421--431",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Belief Revision: A Critique}",
	year          = 1996,
}