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.
Olivier Carton, Dominique Perrin. Chains and Superchains for ω-Rational Sets, Automata and Semigroups. IJAC, 7(6):673-696, 1997. [doi]
Abstract is missing.