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.
Tero Harju, Dirk Nowotka. Minimal Duval Extensions. Int. J. Found. Comput. Sci., 15(2):349-354, 2004. [doi]
Abstract is missing.