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.
Hardi Hungar. Expressibility of the Semantics of Sequential Programs in First-Order Logic. Fundamenta Informaticae, 21(4):345-365, 1994.