Dr. MBONIMANA Gamariel, and K. J. . Claude. “Influence of Public Procurement Regulations on Economic Growth of a Country, a Case of Rwanda Public Procurement Authority, Evidence 2015-2019”. Social Science Learning Education Journal, vol. 6, no. 11, Nov. 2021, pp. 726-38, https://sslej.in/index.php/sslej/article/view/3510.