Simulation komplexer Montagesysteme. - Klaus Feldmann; S. Abels; Chr. Thim (ASIM, 1990)

CAD-unterstützte Generierung von Simulationsmodellen. - Chr. Thim; S. Abels; Klaus Feldmann (ASIM, 1991)

Empowering Business Users to Model and Execute Business Processes. - Florian Schnabel 001; Yosu Gorronogoitia; Mateusz Radzimski; Freddy Lécué; Nikolay Mehandjiev; Gianluca Ripa; S. Abels; S. Blood; Adrian Mos; Martin Junghans 001; Sudhir Agarwal 001; Jürgen Vogel 001 (Business Process Management Workshops, 2010)