@inproceedings{KR-1994-GereviniS,
	author        = "Alfonso Gerevini and Lenhart K. Schubert",
	booktitle     = "{Proceedings of the Fourth International Conference on Principles of Knowledge Representation and Reasoning}",
	isbn          = "1-55860-328-X",
	pages         = "214--225",
	publisher     = "{Morgan Kaufmann}",
	title         = "{An Efficient Method for Managing Disjunctions in Qualitative Temporal Reasoning}",
	year          = 1994,
}