Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Makita Satoshi and Goto Yoshinobu and Maeda Yusuke,Quasi-static Analysis of Contact Forces in Robotic Manipulation,Journal of the Robotics Society of Japan,0289-1824,The Robotics Society of Japan,2013,31,10,1009-1018,https://cir.nii.ac.jp/crid/1390001204729832960,https://doi.org/10.7210/jrsj.31.1009