Time perspective, sports club membership, and physical self-concept among adolescents: A person-centered approach

Autor:	Konowalczyk, Svenja, Rade, F. Clemens A., Mello, Zena R.
Zdroj:	In Journal of Adolescence April 2019 72:141-151
Databáze:	ScienceDirect
Externí odkaz:	Zobrazit plný text záznamu Full Text from ScienceDirect Plný text