The Relationship between Ego-Resilience, Mattering and School Life Adjustments of Elementary Students Participating in Physical Activity after School (방과 후 체육활동 참여 초등학생들의 자아탄력성과 또래존재감 및 학교생활적응의 관계)
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- Journal of Digital Convergence
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- v.14 no.6
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- pp.477-487
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- 2016