Effects of the International Judo Federation Refereeing Rules on competition contents in the All-Japan Judo Championships: From the viewpoint of dynamic judo - Miyake, K.; Matsui, T.; Sato, T.; Yokoyama, T.; Takezawa, T.; Kawabata, K.; Akimoto, H. (Research Journal of Budo, 2015)
Keywords: competition rules and regulations; international; sports federation; relation; competition; national; judo; Japan; technique; tactics; attack; clearance; analysis; combat sports