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.
C. K. Gupta, Vladimir Shpilrain. The Centre of a One-Relator Solvable Group. IJAC, 3(1):51-56, 1993. [doi]
Abstract is missing.