Fikre, Emebet. “Comparative Effects of Plyometric Training and Circuit Training on Physiological and Physical Fitness Variables in U-17 Male Football Trainees”. ETHIOPIAN JOURNAL OF SPORT SCIENCE 4 (October 17, 2023): 28–37. Accessed November 15, 2024. https://ejss-esa.edu.et/index.php/ejss/article/view/44.