Saad Salim Ghanim and Qassim Ahmed Handal, “The reality of applying the requirements of the international standard (ISO 21001:2018) in graduate academic programs A case study at the Faculty of management and Economics / Tikrit University”, Tikrit J. Admin. Econ. Sci., vol. 21, no. 72 part 1, pp. 379–394, Dec. 2025.