Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) K. Tanie and Tomohito Takubo and Hirohiko Arai,Human-robot cooperative handling using virtual nonholonomic constraint in 3-D space,Proceedings 2001 ICRA. IEEE International Conference on Robotics and Automation (Cat. No.01CH37164),,IEEE,2002-11-13,3,,2680-2685,https://cir.nii.ac.jp/crid/1874242817334246528,https://doi.org/10.1109/robot.2001.933027