Oliso, Zelalem. “SERVICE QUALITY MEASURE IN ETHIOPIAN HIGHER EDUCATION CONTEXT: DEVELOPING A COMPREHENSIVE MEASURE”. International Journal of Educational Review, Law And Social Sciences (IJERLAS) 3, no. 3 (April 2, 2023): 737–749. Accessed November 26, 2024. http://radjapublika.com/index.php/IJERLAS/article/view/692.