Santoso, Iwan Fajar, and Nanny Dewi Tanzil. “Whistleblowing System Effectiveness in Fraud Prevention: A Systematic Literature Review Using PRISMA”. Dinasti International Journal of Economics, Finance & Accounting 6, no. 6 (January 12, 2026): 5841–5851. Accessed May 21, 2026. https://dinastipub.org/DIJEFA/article/view/5897.