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.
A. L. Kulenovic, A. Kulenovic. Treatment of Null Values in the NFSET Data Model. In BNCOD. pages 226-244, 1991.
Abstract is missing.