A. H. Al-Taii, M., H. K. Ismael, and S. A. Khudhur. “The Role of Human Resources Maintenance in Achieving Organizational Agility”. TANMIYAT AL-RAFIDAIN, vol. 39, no. 125, Mar. 2020, pp. 43-62, doi:10.33899/tanra.2020.164504.