Al Rafdh FM. The performance of principals of primary schools in western Riyadh for administrative tasks in the light of knowledge management processes from their own point of view. JEPS [Internet]. 2023 Oct. 25 [cited 2025 Dec. 20];7(37):19-33. Available from: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/6982