Arshed Essa Khudhur. “The Effect of Human Resources Abilities on Entrepreneurial Orientation: An Exploratory Study of the Opinions of a Sample of Employees at Tikrit University”. International Journal on Economics, Finance and Sustainable Development 5, no. 10 (October 31, 2023): 1213–1230. Accessed September 27, 2026. https://journals.researchparks.org/index.php/IJEFSD/article/view/4894.