文
论文分享
演练场
杂货铺
论文推荐
字
编辑器下载
登录
注册
Mark E. Gessaroli
发表
Measuring Enjoyment in Youth Sport Settings: A Confirmatory Factor Analysis of the Physical Activity Enjoyment Scale
Marcel Bouffard, M. Bouffard, P. Crocker, 1995 .