ERMA SURYANI. The Principal’s Role in the Character Development of Students at Muhammadiyah Vocational High School Banda Aceh. Wasatha: Jurnal Studi Islam dan Humaniora, [S. l.], v. 4, n. 1, 2026. Disponível em: https://jurnal.dri.or.id/index.php/wasatha/article/view/85. Acesso em: 13 aug. 2026.