NASRUDDIN. Principal Leadership and Teacher Performance at SMP TASTAFI Darussalamah Al-Aziziyah. Wasatha: Jurnal Studi Islam dan Humaniora, [S. l.], v. 3, n. 3, 2025. Disponível em: https://jurnal.dri.or.id/index.php/wasatha/article/view/89. Acesso em: 13 aug. 2026.