MUHAMMAD KUDRA. The Performance of the Principal of MTs Safinatun Najah as a Supervisor in Fostering Teacher Professionalism. Wasatha: Jurnal Studi Islam dan Humaniora, [S. l.], v. 2, n. 2, p. 37–52, 2024. Disponível em: https://jurnal.dri.or.id/index.php/wasatha/article/view/43. Acesso em: 13 aug. 2026.