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.
Young Bae Jun, Xiao Long Xin. Involutory and invertible fuzzy BCK-algebras. Fuzzy Sets and Systems, 117(3):463-469, 2001. [doi]
Abstract is missing.