NAZAROV, Sherzod. METHODOLOGY FOR THE DEVELOPMENT OF SPEED-ENDURANCE OF SCHOOLCHILDREN WITH SHORT-DISTANCE RUNNERS. Journal of Contemporary World Studies, [S. l.], v. 2, n. 5, p. 4–9, 2024. Disponível em: https://bestjournalup.com/index.php/jcws/article/view/401.. Acesso em: 2 jun. 2025.