Raad Mahdi Salih, Samer Nissan Ahmed Adulimy, and Mohammed Abed Salih, “The Role of Authentic Leadership in Achieving High Performance: A Field Study of the Opinions of a Sample of Leaders in the General Directorate of Education in Al-Anbar Governorate”, Tikrit J. Admin. Econ. Sci., vol. 21, no. 71 part 2, pp. 20–45, Sep. 2025.