حسين ر, قاسم خلف ص, مهنا عناد س. Determine the controls for nomination to the list of international football referees. jope [Internet]. 2019 Jun. 1 [cited 2026 Jul. 4];20(2):134-49. Available from: https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/768