The validation and development of the scale perceiving and regulating the sadness situation in the physical education class

Autor: Woo-Seong Kim, Jong-Mun Cheon, Byung-Jun Lee
Rok vydání: 2019
Zdroj: Korean Society For The Study Of Physical Education. 23:113-129
ISSN: 1229-9685
Databáze: OpenAIRE