François Fages, Roberta Gori. A Hierarchy of Semantics for Normal Constraint Logic Programs. In Michael Hanus, Mario RodrÃguez-Artalejo, editors, Algebraic and Logic Programming, 5th International Conference, ALP 96, Aachen, Germany, September 25-27, 1996, Proceedings. Volume 1139 of Lecture Notes in Computer Science, pages 77-91, Springer, 1996.
Abstract is missing.