Longitudinal Analysis of Physical Activity Levels and Characteristics Among Boys and Girls in Middle School During the COVID-19 Pandemic (2019, 2020, 2021)
Crossref DOI link: https://doi.org/10.24985/kjss.2024.35.1.156
Published Online: 2024-03-31
Update policy: https://doi.org/10.24985/kjss.2024.35.1.156
Lee, GyuIl
Funding for this research was provided by:
Ministry of Education
National Research Foundation of Korea (2021S1A5A2A01070339)
Text and Data Mining valid from 2024-03-31
Publication History
Received: 2024-01-17
Revised: 2024-03-14
Accepted: 2024-01-17
Published: 2024-03-31