Martyn Thomas. Asking for the Impossible: The State of the Art in Safety-Related Systems. In Carlo Ghezzi, John A. McDermid, editors, ESEC 89, 2nd European Software Engineering Conference, University of Warwick, Coventry, UK, September 11-15, 1989, Proceedings. Volume 387 of Lecture Notes in Computer Science, pages 42-47, Springer, 1989.
Abstract is missing.