@inproceedings{KR-1998-GiunchigliaGST,
	author        = "Enrico Giunchiglia and Fausto Giunchiglia and Roberto Sebastiani and Armando Tacchella",
	booktitle     = "{Proceedings of the Sixth International Conference on Principles of Knowledge Representation and Reasoning}",
	pages         = "626--635",
	publisher     = "{Morgan Kaufmann}",
	title         = "{More Evaluation of Decision Procedures for Modal Logics}",
	year          = 1998,
}