Yousif MA, Yasir AM. The Relationship Between Some Kinematical Variables and Accuracy of the Spike in Volleyball for Ages (14–16). jope [Internet]. 2026 Mar. 27 [cited 2026 Jul. 2];38(1):1827-34. Available from: https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/2282