Basri, Ummu Fitriani. “WHISTLEBLOWING SYSTEM DAN PERAN AUDIT INTERNAL DALAM MENCEGAH FRAUD”. ISAFIR: Islamic Accounting and Finance Review 2, no. 2 (March 2, 2022): 122-130. Accessed July 27, 2025. https://arsip-journal.uin-alauddin.ac.id/index.php/isafir/article/view/25281.