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.
Masahiko Sato. A framework for checking proofs naturally. J. Intell. Inf. Syst., 31(2):111-125, 2008. [doi]