1. Autonomous Intelligent Systems University of Bonn Bonn Germany
2. Department of Advanced Robotics Italian Institute of Technology Genoa Italy
3. PERCRO Laboratory TeCIP Institute, Scuola Superiore Sant'Anna Pisa Italy
4. Man‐Machine Interaction RWTH Aachen University Aachen Germany
5. School of Electrical and Electronic Engineering The University of Manchester Manchester Great Britain UK
6. Kerntechnische Hilfsdienst GmbH Karlsruhe Germany