The subject and trend of the research about judo instruction for the disabled person's-Especially from Western countries -. The Faculty of Education FUKUSHIMA University Education-Psychology. 2004. No.76, 11-20
Kinematics analysis of the Morote-seoi-nage Judo technique by Judo players of varying skill levels -A break down and comparison of the motions involved in pulling the sleeve-」(柔道投技における背負投げの三次元的分析-引き手の崩しによる技能差の比較). International Judo Federation Websitye:http://www.ijf.org/news/qNewsView.php?Page=2&MenuCode=NewsOld&SearchSelc=vc_Title&SearchText=&Idx=329. 2003
Movement-Therapy and Psychotherapy about Judo instruction to a disabled persons-for Mentally Retarded perspns, Psychotis-. The faculty if Education FUKUSHIMA UNIVERSITY Education-Psychology. 2003. No.75, 1-10