madassi, lotfi, & aboura, rabeh. (2025). Study of morpho-functional determinants and their role in selecting the emerging champion( 12-15) years in middle distance race- a field study for the bourdj athletics association clubs . Sports Creativity, 11(4), 570–588. Retrieved from https://journals.univ-msila.dz/index.php/JOSC/article/view/1457