A Process of Recreation Specialization in Tennis Club Members

Autor: Mun-Jin Lee, Sung-Han Jung
Rok vydání: 2022
Zdroj: Korean Journal of Security Convergence Management. 11:151-167
ISSN: 2671-7409
2671-7395
DOI: 10.24826/kscs.11.11.9
Databáze: OpenAIRE