Ibode, O. F. and Osho, N. A. (2021) “LEADERSHIP MANAGERIAL ROLE AS DETERMINANT OF STUDENTS’ ACADEMIC ACHIEVEMENT IN HIGH SCHOOLS IN OSUN STATE, NIGERIA”, African Journal of Educational Management, 18(02), pp. 191–206. Available at: https://journals.ui.edu.ng/index.php/ajem/article/view/362 (Accessed: 12 September 2025).