@inproceedings{SEKE-1990-SaveantC,
	author        = "Pierre Savéant and Philippe Codognet",
	booktitle     = "{Proceedings of the Second International Conference on Software Engineering and Knowledge Engineering}",
	pages         = "159--164",
	publisher     = "{Knowledge Systems Institute}",
	title         = "{A Metalanguage for Representation and Control in Assumption-based Problem Solvers}",
	year          = 1990,
}