Dr. Ahmed abdul ameer hamza, Dr. Ahmed abdul ameer hamza, Dr. Tahir Yahia. The impact of the training program and the irregular interruption in the performance of the skill and some physiological indicators of young football players. ms [Internet]. 2022 Jul. 27 [cited 2024 May 2];18(1). Available from: https://jcopew.uobaghdad.edu.iq/index.php/sport/article/view/1015