Journal: Data \& Knowledge Engineering

Volume 20, Issue 1

1 -- 37Veda C. Storey, Heng-Li Yang, Robert C. Goldstein. Semantic Integrity Constraints in Knowledge-Based Database Design Systems
39 -- 85L. J. Campbell, Terry A. Halpin, Henderik Alex Proper. Conceptual Schemas with Abstractions: Making Flat Conceptual Schemas More Comprehensible