[1]
D. Ali, “Effect of mastery learning with two styles variable and stable exercise in learning some skills of attack of basketball”, jope, vol. 24, no. 4, p. 32, Dec. 2012, Accessed: May 20, 2024. [Online]. Available: https://jcope.uobaghdad.edu.iq/index.php/jcope/article/view/1802