@inproceedings{ILPS-1993-Paterson-JonesW,
	author        = "Roland Paterson-Jones and Peter T. Wood",
	booktitle     = "{Proceedings of the International Symposium on Logic Programming}",
	isbn          = "0-262-63152-0",
	pages         = "654",
	publisher     = "{MIT Press}",
	title         = "{Extending the WAM for HiLog}",
	year          = 1993,
}