Alkhalaf, Hanan Ali, and Ahmad Mohammed Albassam. “Unemployment and Its Causes in the Hail Region for the Year 2021 AD”. Journal of Humanities & Social Sciences 6, no. 9 (August 26, 2022): 108–131. Accessed December 20, 2025. https://www.ajsrp.ojsexpert.com/index.php/jhss/article/view/5469.