RAHMARTA, V.; NIRWANA, N.; SYAMSUDDIN, S. Prevention Of Fraud In The Service Provider Selection Process At Riau Regional Office Of The Construction Service Procurement Implementation Center Ministry Of Public Works And Housing. Jurnal Ekonomi, [S. l.], v. 13, n. 03, p. 681–696, 2024. Disponível em: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/5109. Acesso em: 23 apr. 2026.