TUFFAHATI, Jihan; AFFANDI, Rizky Hasan; ISNAINI, Isnaini; ANNISA, Anti; SIREGAR, Mustofa. Peran Kepala Sekolah Sebagai Supervisor Dalam Meningkatkan Mutu Pendidikan. Innovative: Journal Of Social Science Research, [S. l.], v. 3, n. 1, p. 62–68, 2023. Disponível em: http://j-innovative.org/index.php/Innovative/article/view/265. Acesso em: 24 jun. 2026.