Ahmed, Dr. Bilal Ali. “The Relation of the Motive Sport Achievement and Self-Confidence With the Level of Achievement of Throwing Events in Athletics”. International Journal of Psychosocial Rehabilitation 24, no. 4 (June 30, 2020): 6919–6931. Accessed May 25, 2025. https://psychosocial.com/index.php/ijpr/article/view/5786.