The Effect of Using Speed Manipulation Exercises on a Treadmill on Developing Endurance in Youth Handball Players. Sport culture, [S. l.], v. 16, n. 1, p. 265–275, 2025. DOI: 10.25130/sc.25.1.18. Disponível em: http://jsc.tu.edu.iq/index.php/jsc/article/view/62. Acesso em: 8 aug. 2026.