“The Role of Personality Characteristics of Leader in Business Organizations Entrepreneurship With Strategic Flexibility Mediated (A Field Research)”. Journal of Economics and Administrative Sciences 25, no. 116 (December 31, 2019): 15–42. Accessed May 2, 2024. https://jeasiq.uobaghdad.edu.iq/index.php/JEASIQ/article/view/1786.