M. A. C. Dekker, Sandro Etalle. Refinement for Administrative Policies. In Willem Jonker, Milan Petkovic, editors, Secure Data Management, 4th VLDB Workshop, SDM 2007, Vienna, Austria, September 23-24, 2007, Proceedings. Volume 4721 of Lecture Notes in Computer Science, pages 33-46, Springer, 2007. [doi]
Abstract is missing.