Barry G. T. Lowden, Jerome Robinson. Extended Query Answering Using Integrity Rules. In Zbigniew W. Ras, Setsuo Ohsuga, editors, Foundations of Intelligent Systems, 12th International Symposium, ISMIS 2000, Charlotte, NC, USA, October 11-14, 2000, Proceedings. Volume 1932 of Lecture Notes in Computer Science, pages 256-265, Springer, 2000. [doi]
Abstract is missing.