Mark Aagaard John W. O'Leary Formal Methods in Computer-Aided Design, 4th International Conference, FMCAD 2002, Portland, OR, USA, November 6-8, 2002, Proceedings FMCAD Lecture Notes in Computer Science 2517 Springer 2002 3-540-00116-6 db/conf/fmcad/fmcad2002.html