Margareta Dina Draghici. An Extended View on Data Base Conceptual Design. In János Demetrovics, Bernhard Thalheim, editors, MFDBS 89, 2nd Symposium on Mathematical Fundamentals of Database Systems, Visegrád, Hungary, June 26-30, 1989. Volume 364 of Lecture Notes in Computer Science, pages 148-171, Springer, 1989. [doi]
Abstract is missing.