The number of pitchers per game and pitches thrown by each pitcher in Junior High School before and after the introduction of the limited pitchers' rule in Niigata Prefecture, Japan.
The number of pitchers per game and pitches thrown by each pitcher in Junior High School before and after the introduction of the limited pitchers' rule in Niigata Prefecture, Japan.
复制标题
日本新泻县实行限制投手规则前后，初中生每场比赛的投手数以及每位投手投出的球数。
DOI：
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发表时间：
2022
期刊：
影响因子：
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通讯作者：
Ryoichi Use・Emi Nakamura・Tsutomu Sato・Tomoo Ishikawa・Kazuya Sato
中科院分区：
文献类型：
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作者：
泰山裕;小島亜華里;黒上晴夫;Ryoichi Use・Emi Nakamura・Tsutomu Sato・Tomoo Ishikawa・Kazuya Sato
