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.
Juha Honkala. The DF0L Language Equivalence Problem. Bulletin of the EATCS, 80:143-152, 2003.
Abstract is missing.