Gh.Th.Albadrani W, وليد. Analyzing some bio-kinematic variables of Free Swimming with Ball in Water Polo Game. RJSS [Internet]. 2025 Jun. 25 [cited 2025 Sep. 10];17(57):47-62. Available from: https://edusj.uomosul.edu.iq/index.php/rjss/article/view/35778