“CHALLENGES OF COLLUSION IN THE PROCUREMENT OF COMMON USE ITEMS AND SERVICES IN ETHIOPIAN FEDERAL DEMOCRATIC GOVERNMENT PROCUREMENT SYSTEM: PARLIAMENT’S ROLE”, Ethiopian Journal of Governance and Development, vol. 3, no. 1, Jun. 2024, Accessed: Jul. 03, 2025. [Online]. Available: https://journals.hu.edu.et/hu-journals/index.php/ejgd/article/view/900