Gösta Grahne, Alberto O. Mendelzon, Peter Z. Revesz. Knowledgebase Transformations. In Proceedings of the Eleventh ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems, June 2-4, 1992, San Diego, California. pages 246-260, ACM Press, 1992. [doi]
Abstract is missing.