D. Hofmann, M. Kopp, und B. Bertsche. IEEE/ASME International Conference on Advanced Intelligent Mechatronics, (AIM 2010), Seite 1263-1268. IEEE / Institute of Electrical and Electronics Engineers Incorporated, (2010)
N. Nowizki, P. Zeiler, B. Bertsche, und H. Moedden. Risk, Reliability and Safety : Innovating Theory and Practice : Proceedings of the 26th European Safety and Reliability Conference, ESREL 2016 Glasgow, Scotland, 25-29 September 2016, CRC Press, (2016)