NAQI HAMZA JASM AL-SAYYAF; OMID MOHAMMED QADER. Developing a Psychological Stability Scale for Some Students of the College of Physical Education and Sport Sciences / Salahaddin University. مجلة علوم الرياضة, [S. l.], v. 18, n. 67, p. 21–47, 2026. DOI: 10.26400/18/mar/2026/2. Disponível em: https://pessj.uodiyala.edu.iq/index.php/1/article/view/2147. Acesso em: 21 2026.