Thomas Linke, Vladimir Sarsakov. Suitable Graphs for Answer Set Programming. In Franz Baader, Andrei Voronkov, editors, Logic for Programming, Artificial Intelligence, and Reasoning, 11th International Conference, LPAR 2004, Montevideo, Uruguay, March 14-18, 2005, Proceedings. Volume 3452 of Lecture Notes in Computer Science, pages 154-168, Springer, 2004. [doi]
Abstract is missing.