يونس خ. ., and ماهر أحمد نصر. “Obstacles Facing the Application of Physical Education in Schools in Lattakia Governorate”. Latakia University Journal -Medical Sciences Series, vol. 46, no. 1, Apr. 2024, pp. 465-7, http://www.journal.tishreen.edu.sy/index.php/hlthscnc/article/view/16618.