Mansyuri, M. Ikhwan, and Muh. Syahru Ramadhan. “The Internal and External Factors in Prevention of Procurement Fraud in Goods and Services Based on E-Procurement”. International Journal of Science, Technology & Management 5, no. 5 (September 30, 2024): 1129–1141. Accessed December 24, 2025. https://ijstm.inarah.co.id/index.php/ijstm/article/view/1170.