“PENERAPAN MANAJEMEN RISIKO OPERASIONAL DI SMAN 1 MUARAGEMBONG” (2024) AN NAHDLIYYAH, 3(1), pp. 11–18. Available at: https://ejournal.stainu-malang.ac.id/index.php/annahdliyah/article/view/63 (Accessed: 18 August 2025).