Khalil Star Mohammed, Ahmed Thari Hani, and Hazem Mohammed Ali. “Determination of Standard Levels of Motor and Physical Satisfaction of Advanced Volleyball Playe”. Modern Sport 18, no. 4 (December 30, 2019): 253–268. Accessed April 18, 2025. https://jcopew.uobaghdad.edu.iq/index.php/sport/article/view/1476.