Qutb , Sayed, and Siddiq Salih. “The Effect of Strategic Planning on Developing Performance in Sudanese Higher Education Institutions: Sudan University for Science and Technology ”. Ibn Khaldoun Journal for Studies and Researches 1, no. 2 (October 1, 2021). Accessed June 15, 2026. https://benkjournal.com/benkj/article/view/635.