The Impact of E-Procurement on the Performance of Public Institutions in Rwanda. Global Journal of Management and Business Research, [S. l.], v. 18, n. D2, p. 21–31, 2018. Disponível em: https://testing.journalofbusiness.org/index.php/GJMBR/article/view/2462. Acesso em: 5 feb. 2026.