Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yamaguchi Jin'ichi and Kinoshita Noboru and Takanishi Atsuo and Kato Ichiro,Development of a Biped Walking Robot Adapting to an Unkown Uneven Surface.,Journal of the Robotics Society of Japan,0289-1824,The Robotics Society of Japan,1996,14,4,546-559,https://cir.nii.ac.jp/crid/1390282679703030016,https://doi.org/10.7210/jrsj.14.546