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.
Klaus Ecker, Jutta Göers, Achim Reiners. CHARM: Modelling of complex objects for CAD. In Relational Databases and their Extensions. pages 195-218, 1988.
Abstract is missing.