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.
Michal Walicki, Manfred Broy. Structured Specifications and Implementation of Nondeterministic Data Types. Nord. J. Comput., 2(3):358-395, 1995.
Abstract is missing.