Khalaf, Othman Mahjoub, Ahmed Thare Hani, and Zeena Khaled Jasem. “Study the Psychological Unit and Its Relationship to the Achievement of a 200 Meter Freestyle Event for Junior Swimmers Aged (13-14) Years”. International Journal of Psychosocial Rehabilitation 24, no. 4 (April 30, 2020): 10755–10761. Accessed December 9, 2025. https://psychosocial.com/index.php/ijpr/article/view/6189.