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. Mani. Rough Equalities From Posets and Rough Difference Orders. Fundamenta Informaticae, 53(3-4):321-333, 2002. [doi]
Abstract is missing.