Y. . Abd, M. . Hamoud, S. . Hamed, و J. . Hassan, "Analysis of Training Load During the Special Preparation and Competition Periods Using Physiological Indicators in U19 Football Players via Smart Bracelet", jope, م 37, عدد 3, ص 963–973, 2025, doi: 10.37359/JOPE.V37(3)2025.2355.