@inproceedings{KR-1994-Val,
	author        = "Alvaro del Val",
	booktitle     = "{Proceedings of the Fourth International Conference on Principles of Knowledge Representation and Reasoning}",
	isbn          = "1-55860-328-X",
	pages         = "551--561",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Tractable Databases: How to Make Propositional Unit Resolution Complete Through Compilation}",
	year          = 1994,
}