1. A. Zeiler, A. Steinboeck, A. Kugi, M. Jochum, Lateral forces in rolling-cut shearing and their consequences on common edge defects, Journal of Manufacturing Science and Engineering 141 (4).
2. Untersuchung zur Mechanik des Kaltscherens, Ph.D. thesis;Sauer,1980
3. Atlas für das Kaltscheren, Max-Planck-Institut für Eisenforschung and Verein Deutscher Eisenhüttenleute;Sauer,1979
4. Principles of Optimal Design - Modeling and Computation;Papalambros,2017
5. Optimal design and experimental investigations of aluminium extrusion profiles for lightweight of car bumper;Zhou,2013