Basem Khader Abbas, Diaa Hamoud born, Hossam Mohamed Heelan. The effect of using skill exercises on the technical performance of young soccer players under 19 years of age. علوم الرياضة [انترنت]. 1 ديسمبر، 2025 [وثق 4 مارس، 2026];17(66):23-37. موجود في: https://pessj.uodiyala.edu.iq/index.php/1/article/view/2075