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.
Diego Figueira, Leonid Libkin. Synchronizing Relations on Words. Theory Comput. Syst., 57(2):287-318, 2015. [doi]
Abstract is missing.