Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kibayashi Takeshi and Sugimoto Yasuhiro and Ishikawa Masato and Osuka Koichi and Sankai Yoshiyuki,Realization of Quadrupedal Quasi-passive Dynamic Walking Driven by Rocking Motion and Motion Analysis based on a Nonholonomic Model,Journal of the Robotics Society of Japan,02891824,The Robotics Society of Japan,2013,31,8,730-738,https://cir.nii.ac.jp/crid/1390001204727723008,https://doi.org/10.7210/jrsj.31.730