@inproceedings{ESOP-1996-BarbutiM,
	author        = "Roberto Barbuti and Paolo Mancarella",
	booktitle     = "{Proceedings of the Sixth European Symposium on Programming}",
	doi           = "10.1007/3-540-61055-3_29",
	editor        = "Hanne Riis Nielson",
	isbn          = "3-540-61055-3",
	pages         = "62--76",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{A Multiple-Valued Logical Semantics for Prolog}",
	volume        = 1058,
	year          = 1996,
}