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.
Bruce H. Barnes. A Two-Way Automaton with Fewer States than Any Equivalent One-Way Automaton. IEEE Transactions on Computers, 20(4):474-475, 1971. [doi]
Abstract is missing.