Mustapha, Belaidouni, Benzidane Houcine, and Ahmed Benklaouz Touati. “Effectiveness of Plyometric Exercises to Improve Muscular Strength and Digital Achievement for Students in Shot Put”. International Journal of Physical Education, Fitness and Sports 8, no. 2 (June 8, 2019): 36–41. Accessed May 2, 2024. https://ijpefs.org/index.php/ijpefs/article/view/258.