Mahdi Salih Zaalan. Comparison of Some Kinematic Variables of Approaching of Blocking Skill of Position 2 and 4 for the Two Hitters of the National Volleyball Team. ms [Internet]. 2019 Mar. 30 [cited 2025 May 10];18(1):323-32. Available from: https://jcopew.uobaghdad.edu.iq/index.php/sport/article/view/1438