Nazapour Samsami, Parvaneh, Farank Omidian, and Karim Savari. “Designing a Model to Evaluate the Effectiveness of Educational and Educational Leadership Models Among Principals”. Journal of Adolescent and Youth Psychological Studies (JAYPS) 3, no. 3 (March 18, 2023): 348–359. Accessed December 18, 2024. https://journals.kmanpub.com/index.php/jayps/article/view/1061.