مصطفى فواز جاسم حمدون النداوي, and قصي حازم محمد عبد الرحمن الزبيدي. “Efficiency of Five-Year Learning Cycle Strategy on Achievement in Discus Throwing Event”. College of Basic Education Research Journal 21, no. 3 (September 1, 2025): 485–508. Accessed October 25, 2025. https://moss.uomosul.edu.iq/index.php/berj/article/view/53539.