Esra Erdem, Fangzhen Lin, Torsten Schaub, editors, Logic Programming and Nonmonotonic Reasoning, 10th International Conference, LPNMR 2009, Potsdam, Germany, September 14-18, 2009. Proceedings. Volume 5753 of Lecture Notes in Computer Science, Springer, 2009. [doi]
Conference: lpnmr2009