1.
AlAzzawi M, منتهى, Abdul Hussein S, صفاء, Mohsen K, كرار. The level of administrative modernization and its relationship to the professional performance of school principals National secondary school. JEH [Internet]. [cited 2025 Sep. 27];4(16):765-88. Available from: https://jamh.uomosul.edu.iq/index.php/jeh/article/view/44261