Anwar Muhammad Sheet, R., ريم, Abdul Rahim Khader Al-Khayyat, A., & أسماء. (2025). Organizational excellence among department heads of colleges at the University of Mosul according to some variables from the teachers’ point of view. Dirasat Mosiliya, 16(69), 134–155. Retrieved from https://rjps.uomosul.edu.iq/index.php/moss/article/view/20426