Daniel Jackson, Michael Jackson. Separating Concerns in Requirements Analysis: An Example. In Michael J. Butler, Cliff B. Jones, Alexander Romanovsky, Elena Troubitsyna, editors, Rigorous Development of Complex Fault-Tolerant Systems [FP6 IST-511599 RODIN project]. Volume 4157 of Lecture Notes in Computer Science, pages 210-225, Springer, 2006. [doi]
Abstract is missing.