M. Haikal Aditya, Bella Vinia Ginting, Iklilah Dini Fajriyah, Yenni J Rammanda, and Neng Sri Wardhani. “Optimization of Corruption Prevention Government Procurement of Goods and Services”. International Journal of Economic Research and Financial Accounting (IJERFA) 2, no. 4 (July 28, 2024). Accessed April 17, 2026. https://ijerfa.afdifaljournal.com/index.php/ijerfa/article/view/193.