INNOVATIVE METHODOLOGY OF INCREASING PHYSICAL ACTIVITY IN YOUTH BASED ON THE “WORKOUT 3+3” PROGRAM. Universal International Scientific Journal, [S. l.], v. 3, n. 3.1, p. 687–690, 2026. Disponível em: https://universaljournal.uz/index.php/uxij/article/view/453. Acesso em: 4 jun. 2026.