School engagement, self-esteem, and depression of adolescents: The role of sport participation and volunteering activity and gender differences
| Autor: | Bang, Hyejin, Won, Doyeon, Park, Sanghyun |
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| Zdroj: | In Children and Youth Services Review June 2020 113 |
| Databáze: | ScienceDirect |
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Full Text from ScienceDirect