C. Arnim, M. Drǎgan, F. Frick, A. Lechler, O. Riedel, and A. Verl. 2020 25th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA), page 294-301. Piscataway, NJ, IEEE, (2020)
F. Beuke, S. Alatartsev, S. Jessen, and A. Verl. 2018 IEEE International Conference on Robotics and Automation (ICRA), page 316-322. Piscataway, NJ, IEEE, (2018)