Mustafa, Omer Allagabo Omer. “The Role of Banking Finance and Monetary Policy in Enhancing Human Development Index in Sudan (1999-2018)”. International Journal of Economics and Financial Issues 10, no. 4 (July 11, 2020): 64–68. Accessed May 28, 2022. https://www.econjournals.com/index.php/ijefi/article/view/9902.