THE EFFECT OF WEIGHTED TRAINING AND HIGHINTENSITY EFFORT ON SELECTED SPECIFIC PHYSICAL ABILITIES AND PULMONARY EFFICIENCY (CPET) AMONG YOUTH BASKETBALL PLAYERS. Proximus Journal of Sports Science and Physical Education, [S. l.], v. 2, n. 12, p. 50–57, 2025. Disponível em: https://proximusjournal.com/index.php/PJSSPE/article/view/339. Acesso em: 30 jan. 2026.