青少年田径运动员赛前竞赛状态焦虑的调查分析
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1007-6204|37|2|59-62
ISSN: 1007-6204
Source: 辽宁体育科技, Vol.37, Iss.2, 2015-01, pp. : 59-62
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Abstract