@inproceedings{PLILP-1995-ShimajiriSI,
	author        = "Yuka Shimajiri and Hiroshi Seki and Hidenori Itoh",
	booktitle     = "{Proceedings of the Seventh International Symposium on Programming Languages: Implementations, Logics and Programs}",
	doi           = "10.1007/BFb0026833",
	isbn          = "3-540-60359-X",
	pages         = "415--430",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Goal-Directed Query Processing in Disjunctive Logic Databases}",
	volume        = 982,
	year          = 1995,
}