rda, alaa. "The Effect of Qualitative Exercises With Bodily-Kinesthetic Intelligence Activities on Developing Accuracy the Skill of the Undulating Serves from the Jump (flotter) in Volleyball Among First-Class Players for the 2022 2023 Season". Journal of Physical Education 37, no. 1 (مارس 28, 2025): 262–273. تاريخ الوصول مايو 5, 2025. https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/2253.