UTASHEV , K. FUNDAMENTALS OF INTRODUCING A MASS SPORTS MOVEMENT THROUGH THEORETICAL ANALYSIS OF THE DAILY PHYSICAL ACTIVITY OF SCHOOLCHILDREN. Mental Enlightenment Scientific-Methodological Journal, [S. l.], v. 5, n. 01, p. 298–215, 2024. DOI: 10.37547/mesmj-V5-I1-29 . Disponível em: https://mentaljournal-jspu.uz/index.php/mesmj/article/view/389. Acesso em: 22 nov. 2024.