El Fadel, Mohamed Ibrahim Mohamed, Fathi Saad Mohamed, and Al-Chalabi Mohammed Ahmed. “The Reality of Electronic Libraries in Sudanese Universities”. Arab Journal for Sciences and Research Publishing 3, no. 1 (March 30, 2017): 147. Accessed January 24, 2026. https://journals.ajsrp.com/index.php/ajsrp/article/view/1295.