ARMAR-6: A Collaborative Humanoid Robot for Industrial Environments. - Tamim Asfour; Lukas Kaul; Mirko Wächter; Simon Ottenhaus; Pascal Weiner; Samuel Rader; Raphael Grimm; You Zhou 007; Markus Grotz; Fabian Paus; Dmitriy Shingarey; Hans Haubert (Humanoids, 2018)