KHUSNI, W.; MAHMUDAH, F. N. THE PRINCIPAL’S MANAGERIAL ABILITY IN DEVELOPING EFFECTIVE SCHOOLS. International Journal of Educational Management and Innovation, [S. l.], v. 1, n. 2, p. 99–108, 2020. DOI: 10.12928/ijemi.v1i2.1611. Disponível em: http://journal2.uad.ac.id/index.php/ijemi/article/view/1611. Acesso em: 21 nov. 2024.