@inproceedings{TUW-228208, author = {Baldinger, Andreas and Zillich, Michael and Wohlkinger, Walter and Vincze, Markus}, title = {Encouraging HRI with a minimalistic and expressive robotic head}, booktitle = {6th workshop on human friendly robotics}, year = {2013}, note = {Posterpr{\"a}sentation: 6th workshop on human friendly robotics (HFR 2013), Rome; 2013-09-25 -- 2013-09-26} }