MARIANI, Ari; WARLIZASUSI, Jumira; USMAN, Muhammad Umair Khan; HARAHAP, Emmi Kholilah. Principal Supervision in Improving the Quality of Learning Administration Services at the State Islamic Elementary School. Kharisma: Jurnal Administrasi dan Manajemen Pendidikan, [S. l.], v. 3, n. 2, p. 135–148, 2025. DOI: 10.59373/kharisma.v3i2.53. Disponível em: https://kharisma.pdtii.org/index.php/kh/article/view/53. Acesso em: 13 oct. 2026.