SUDARMONO; MARWAZI; PIRHAT ABBAS. The Managerial Supervision Competence of Supervisors in Improving the Management of Public Senior High Schools in Jambi Province. International Journal of Educational and Life Sciences, [S. l.], v. 2, n. 12, p. 1413–1422, 2024. DOI: 10.59890/ijels.v2i12.2770. Disponível em: https://journal.multitechpublisher.com/index.php/ijels/article/view/2770. Acesso em: 29 apr. 2026.