Reducing the dead zone in the hammer landing sector

von Umegaki, Koji (Autor), ... Murofushi, Koji (Autor), Murofushi, Shigenobu (Autor), Sakurai, Shinji (Autor), Seki, Yukio (Autor), Kimura, Yuji (Autor)
Erschienen in IAAF new studies in athletics, 24 (2009), 2, S. 36-41, Lit.