SCIENTIFIC AND PRACTICAL ASPECTS OF USING INNOVATIVE TRAINING METHODS TO IMPROVE THE TECHNICAL PREPARATION OF YOUNG FOOTBALL PLAYERS. Modern American Journal of Social Sciences and Humanities, [S. l.], v. 2, n. 3, p. 1–13, 2026. Disponível em: https://usajournals.org/index.php/3/article/view/2058. Acesso em: 21 apr. 2026.