Gérard Ligozat, Jochen Renz. Problems with Local Consistency for Qualitative Calculi. In Ramon López de Mántaras, Lorenza Saitta, editors, Proceedings of the 16th Eureopean Conference on Artificial Intelligence, ECAI 2004, including Prestigious Applicants of Intelligent Systems, PAIS 2004, Valencia, Spain, August 22-27, 2004. pages 1047-1048, IOS Press, 2004.
Abstract is missing.