@ARTICLE{javif.gorostiza2011end-userprogrammingof, TITLE = {End-User Programming of a Social Robot by Dialog}, JOURNAL = {Robotics and Autonomous Systems. (Online)}, VOLUME = {59}, NUMBER = {12}, PAGES = {1102 - 1114}, YEAR = {2011}, AUTHOR = {Javi F. Gorostiza, M.A. Salichs} }