F. Elyas, Intethar, and انتظار. “Analytic Study in Psychological Stress for Female Players of Iraq Clubs in Volleyball”. Al-Rafidain Journal For Sport Sciences (RJSS) 18, no. 59: 69–92. Accessed September 17, 2025. https://ojs.uomosul.edu.iq/index.php/rjss/article/view/36295.