Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Aoki Kei and Mochimaru Masaaki and Himeno Ryutaro,A-9 Biomechanical enereetic analysis of pitching motion of professional baseball pitchers,"The Proceedings of Joint Symposium: Symposium on Sports Engineering, Symposium on Human Dynamics",2433-1309,The Japan Society of Mechanical Engineers,2009,2009,0,45-50,https://cir.nii.ac.jp/crid/1390282681045301120,https://doi.org/10.1299/jsmesports.2009.0_45