Maurizio Gabbrielli, Giorgio Levi. Unfolding and Fixpoint Semantics of Concurrent Constraint Logic Programs. In Hélène Kirchner, Wolfgang Wechler, editors, Algebraic and Logic Programming, Second International Conference, Nancy, France, October 1-3, 1990, Proceedings. Volume 463 of Lecture Notes in Computer Science, pages 204-216, Springer, 1990.
Abstract is missing.