bazrafshan, AbbasAli, امیریان زاده, مژگان, zarei, reza, Ahmadi, Ahmadiabadollah (2023) ‘Designing a conceptual model of the components of professional ethics of school principals’, Journal of New Approaches in Educational Administration, 14(4), pp. 0-0. doi:10.30495/jedu.2023.29352.5869