Nicolas Beldiceanu, Mats Carlsson. Revisiting the Cardinality Operator and Introducing the Cardinality-Path Constraint Family. In Philippe Codognet, editor, Logic Programming, 17th International Conference, ICLP 2001, Paphos, Cyprus, November 26 - December 1, 2001, Proceedings. Volume 2237 of Lecture Notes in Computer Science, pages 59-73, Springer, 2001. [doi]
Abstract is missing.