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.
Julian J. Schlöder, Peter Koepke. Transition of Consistency and Satisfiability under Language Extensions. Formalized Mathematics, 20(3):193-197, 2012. [doi]