R. J. Thomas, J. A. Kirkham. Structured Systems Analysis and the Problem Statement Language (PSL)(8) as a combined methodology in the teaching of System Analysis and Design. In Toni Shelter, Steven Abraham, Emily P. Friedman, Beth Levy, editors, Proceedings of the ACM 1981 Annual Conference, Los Angeles, CA, USA, November 9-11, 1981. pages 96-100, ACM, 1981. [doi]
Abstract is missing.