OPARINDE, Olayiwola Raheef. Influence of Educational Management Information System (EMIS) on Effective Planning and Administration of Primary Schools in Osun State, Nigeria. Kwasu International Journal of Educational Management and Leadership, [S. l.], v. 2, n. 1, p. 36–44, 2026. Disponível em: https://journals.kwasu.edu.ng/index.php/kijemal/article/view/1031.. Acesso em: 14 sep. 2026.