HUSSEIN, Hassan Adnan; MOHAMMED, Prof. Dr. Sadiq Youssef. The Effect of Two Different Rest Intervals on the Development of Strength Endurance and Speed Endurance in Soccer Players Aged 12–14 Years . International Journal of Aquatic Research and Environmental Studies, [S. l.], v. 6, n. S5, p. 2251–2259, 2026. DOI: 10.70102/k9m55y41. Disponível em: https://www.injoere.com/index.php/injoere/article/view/2188. Acesso em: 3 nov. 2026.