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.
Bamshad Mobasher, Jacek Leszczylowski, Don Pigozzi. Negation as Partial Failure. In LPNMR. pages 244-262, 1993.