طلال الفرا ع., and محمود . ب. . “The Relationship of Sports Me Dia to Achievement Motivation Among Soccer Players in Syrian University Teams (Applied Study)”. Tishreen University Journal -Medical Sciences Series, vol. 44, no. 3, July 2022, pp. 467-83, https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/12397.