ATMOJO, Himawan Bastar Rekso; LIAN, Bukman; MULYADI, Mulyadi. Peran Kepemimpinan dan Profesional Guru Terhadap Perbaikan Mutu Pembelajaran. Jurnal Educatio FKIP UNMA, [S. l.], v. 7, n. 3, p. 744–752, 2021. DOI: 10.31949/educatio.v7i3.1217. Disponível em: https://www.ejournal.unma.ac.id/index.php/educatio/article/view/1217. Acesso em: 1 may. 2025.