“The Impact of Organizational Development on performance Efficiency of The Principals of The First Cycle of General Basic Education Schools in Damascus”., مجلة للعلوم التربوية والنفسية, vol. 38, no. 3, Oct. 2022, Accessed: Jun. 18, 2026. [Online]. Available: https://journal.damascusuniversity.edu.sy/index.php/eduj/article/view/6536