Clarence A. Ellis, Karim Keddara. A Workflow Change Is a Workflow. In Wil M. P. van der Aalst, Jörg Desel, Andreas Oberweis, editors, Business Process Management, Models, Techniques, and Empirical Studies. Volume 1806 of Lecture Notes in Computer Science, pages 201-217, Springer, 2000. [doi]
Abstract is missing.