@ARTICLE{c.balaguer20152014ieee-rasinternational,
TITLE = {2014 IEEE-RAS International Conference on Humanoid Robots: Humans and Humanoids Face to Face},
JOURNAL = {International Journal of Humanoid Robotics},
VOLUME = {12},
NUMBER = {2},
PAGES = {5 - 8},
YEAR = {2015},
AUTHOR = {C. Balaguer, T. Asfour, G. Metta}
}