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.
Joakim von Wright, Jukka Hekanaho, P. Luostarinen, Thomas Långbacka. Mechanizing Some Advanced Refinement Concepts. Formal Methods in System Design, 3(1/2):49-81, 1993.
Abstract is missing.