GATSIBAGE , G.; NGAMIJE, J. The Contribution of Procurement System on the Performance of Public Institutions in Rwanda. A Case Study of The Ministry of Agriculture and Animal Resources. East African Journal of Science and Technology , [S. l.], v. 9, n. 9, 2019. DOI: 10.62103/unilak.eajst.9.9.106. Disponível em: https://eajst.unilak.ac.rw/index.php/east/article/view/106. Acesso em: 5 feb. 2025.