Miguel García-Díaz, Susana Nieva. Providing declarative semantics for HH extended constraint logic programs. In Eugenio Moggi, David Scott Warren, editors, Proceedings of the 6th International ACM SIGPLAN Conference on Principles and Practice of Declarative Programming, 24-26 August 2004, Verona, Italy. pages 55-66, ACM, 2004. [doi]
Abstract is missing.