Abo-Touq IM, Abdel-Fattah OM. A Comparative Study of Some Kinematic Variables at the Start of Swimming in two Different Ways (Regular Method and Track Method). Edu [Internet]. 2020 Jun. 1 [cited 2024 Jul. 7];47(2):628-37. Available from: http://dsr.ju.edu.jo/djournals/index.php/Edu/article/view/2282