Arif, M. T., & Saeed, A. O. (2019). Organizational culture and its role in determining levels of organizational commitment (An analytical study of the opinions of a sample of employees in a number of government departments in the province of Dohuk). Academic Journal of Nawroz University, 8(2), 487–503. https://doi.org/10.25007/ajnu.v8n2a404