@inproceedings{ILPS-1997-Dahl,
	author        = "Verónica Dahl",
	booktitle     = "{Proceedings of the International Symposium on Logic Programming}",
	isbn          = "0-262-63180-6",
	pages         = "41--42",
	publisher     = "{MIT Press}",
	title         = "{Logic Programming for Processing Natural Language}",
	year          = 1997,
}