Tim McComb, Graeme Smith. A Minimal Set of Refactoring Rules for Object-Z. In Gilles Barthe, Frank S. de Boer, editors, Formal Methods for Open Object-Based Distributed Systems, 10th IFIP WG 6.1 International Conference, FMOODS 2008, Oslo, Norway, June 4-6, 2008, Proceedings. Volume 5051 of Lecture Notes in Computer Science, pages 170-184, Springer, 2008.
Abstract is missing.