SANDI IRFANUDDIN, M.; NUGRAHA, A.; WAHYUDI, A. EFFECTIVENESS OF EDUCATIONAL MANAGEMENT AT CIOMAS NATURE SCHOOL. JOURNAL Educational Management Reviews and Research , [S. l.], v. 3, n. 1, p. 1–13, 2024. DOI: 10.56406/emrr.v3i1.642. Disponível em: https://jurnal-inais.id/index.php/EMRR/article/view/642. Acesso em: 14 oct. 2025.