Torsten Schaub, Pascal Nicolas. An Implementation Platform for Query-Answering: X-RAY. In Jürgen Dix, Ulrich Furbach, Anil Nerode, editors, Logic Programming and Nonmonotonic Reasoning, 4th International Conference, LPNMR 97, Dagstuhl Castle, Germany, July 28-31, 1997, Proceedings. Volume 1265 of Lecture Notes in Computer Science, pages 442-453, Springer, 1997.
Abstract is missing.