selected publications academic article Benchmarking a DEM‐CFD Model of an Optical Belt Sorter by Experimental Comparison. Chemie Ingenieur Technik. 95:256-265. 2022 conference paper CoCPN – Towards Flexible and Adaptive Cyber-Physical Systems Through Cooperation 2019 A novel approach to proactive human-robot cooperation 2006 ROMAN: a mobile robotic assistant for indoor service applications 2002