Rob Gerth. Foundations of Compositional Program Refinement - Safety Properties. In J. W. de Bakker, Willem P. de Roever, Grzegorz Rozenberg, editors, Stepwise Refinement of Distributed Systems, Models, Formalisms, Correctness, REX Workshop, Mook, The Netherlands, May 29 - June 2, 1989, Proceedings. Volume 430 of Lecture Notes in Computer Science, pages 777-807, Springer, 1989.
Abstract is missing.