The Effect of High-Intensity Training on Developing Offensive Performance Endurance and Some Oxygen Consumption Indicators for Under-19 Football Players. Damu Journal of Sport Sciences, [S. l.], v. 2, n. 3, p. 66–86, 2025. DOI: 10.64002/jxfes482. Disponível em: https://damujss.com/index.php/home/article/view/299.. Acesso em: 28 feb. 2026.