NURGHONI, Mumin; ULUM, Bahrun; SALIM, M. Zaky. Produktivitas dan efisiensi sistem pendidikan. Al-Masfufah: Jurnal Pendidikan Islam, [S. l.], v. 1, n. 1, p. 23–34, 2024. Disponível em: https://journal.stitalhikmahbenda.ac.id/index.php/Al-Masfufah/article/view/12. Acesso em: 4 apr. 2026.