Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tanaka Fumihide and Kozima Hideki and Itakura Shoji and Hiraki Kazuo,Robotics for Children-New Directions in Child Education and Therapy-,Journal of the Robotics Society of Japan,02891824,The Robotics Society of Japan,2010,28,4,455-462,https://cir.nii.ac.jp/crid/1390001204725955712,https://doi.org/10.7210/jrsj.28.455