父母支持、同伴友谊质量对青少年运动动机与投入影响
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1005-0000|30|6|480-486
ISSN: 1005-0000
Source: 天津体育学院学报, Vol.30, Iss.6, 2015-01, pp. : 480-486
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Abstract