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.
Suryansu Ray. Classification of Fuzzy Subgrpupoids of a Group (II). Inf. Sci., 73(1-2):77-91, 1993. [doi]
Abstract is missing.