@inproceedings{CADE-1999-HustadtS,
	author        = "Ullrich Hustadt and Renate A. Schmidt",
	booktitle     = "{Proceedings of the 16th International Conference on Automated Deduction}",
	doi           = "10.1007/3-540-48660-7_12",
	isbn          = "3-540-66222-7",
	pages         = "172--186",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Maslov’s Class K Revisited}",
	volume        = 1632,
	year          = 1999,
}