@inproceedings{JICSLP-1992-Wiggins,
	author        = "Geraint A. Wiggins",
	booktitle     = "{Proceedings of the Joint International Ninth Conference and Symposium on Logic Programming}",
	isbn          = "0-262-51064-2",
	pages         = "351--365",
	publisher     = "{MIT Press}",
	title         = "{Synthesis and Transformation of Logic Programs in the Whelk Proof Development System}",
	year          = 1992,
}