Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Christoph F. Eick, Thomas Raupp. Toward a Formal Semantics and Inference Rules for Conceptual Data Models. Data \& Knowledge Engineering, 6:297-317, 1991.