ABBAS, Nawal H.. The Impact of the Financial Crisis on Developing Countries: Evidence from Sudan. Gezira Journal of Economic and Social Sciences, [S.l.], v. 2, n. 2, jan. 2011. ISSN 1858-6023. متوفر في: <http://37.60.236.48/index.php/gjess/article/view/754>. تأريخ الوصول: 29 july 2026.