A. Castro-Gonzalez, M. Malfaz, M.A. Salichs. Robot self-preservation and adaptation to user preferences in game play, a preliminary study. IEEE International Conference on Robotics and Biomimetics (IEEE-ROBIO 2011). , ISBN: , pages: 2491 - 2498, . 2011-12-10, Phuket Island, Thailand. 2011.