@inproceedings{ICLP-1999-OsorioJN,
	author        = "Mauricio Osorio and Bharat Jayaraman and Juan Carlos Nieves",
	booktitle     = "{Proceedings of the 15th International Conference on Logic Programming}",
	isbn          = "0-262-54104-1",
	pages         = "588--604",
	publisher     = "{MIT Press}",
	title         = "{Declarative Pruning in a Functional Query Language}",
	year          = 1999,
}