@article{oai:waseda.repo.nii.ac.jp:00021668,
 author = {Katsumata, Yoichi and Hasegawa, Shin and Kawakami, Yasuo and Fukunaga, Tetsuo and 勝亦, 陽一 and 長谷川, 伸 and 川上, 泰雄 and 福永, 哲夫},
 journal = {スポーツ科学研究},
 month = {},
 pages = {1--7},
 title = {投球速度と筋力および筋量の関係},
 volume = {3},
 year = {2006}
}