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.
Stephen A. Cook. Feasibly Constructive Proofs and the Propositional Calculus (Preliminary Version). In Conference Record of Seventh Annual ACM Symposium on Theory of Computation, 5-7 May 1975, Albuquerque, New Mexico, USA. pages 83-97, ACM, 1975.