حازم حبيب ليث. “The Role of Doing Sports in Decreasing Psychological Stress of Gifted Pupils (A Comparative Study)”. College of Basic Education Research Journal 9, no. 1 (March 1, 2010): 332–353. Accessed October 27, 2025. https://jeh.uomosul.edu.iq/index.php/berj/article/view/38767.