Maritta Heisel, Stefan Jähnichen. A Two-Layered Approach to Support Systematic Software Development. In Manfred Broy, Bernhard Rumpe, editors, Requirements Targeting Software and Systems Engineering, International Workshop RTSE 97, Bernried, Germany, October 12-14, 1997, Proceedings. Volume 1526 of Lecture Notes in Computer Science, pages 179-202, Springer, 1997.
Abstract is missing.