@inproceedings{Kormushev11ICRA, author="Kormushev, P. and Nenchev, D. N. and Calinon, S. and Caldwell, D. G.", title="Upper-body Kinesthetic Teaching of a Free-standing Humanoid Robot", booktitle="Proc. {IEEE} Intl Conf. on Robotics and Automation ({ICRA})", year="2011", month="May", address="Shanghai, China", pages="3970--3975" }