@inproceedings{KR-2000-Pino-PerezU,
	author        = "Ramón Pino Pérez and Carlos Uzcátegui",
	booktitle     = "{Proceedings of the Seventh International Conference on Principles of Knowledge Representation and Reasoning}",
	pages         = "637--646",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Ordering explanations and the structural rules for abduction}",
	year          = 2000,
}