Al-Badri SF, Hariri R. The relationship of entrepreneurial leadership with the development of competitive advantage in private schools in Jeddah from the perspective of teachers and educational supervisors. JEPS [Internet]. 2025 Feb. 28 [cited 2025 Dec. 20];9(2 (ملحق):43-72. Available from: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/8638