@article{ author = {محمدی, GH., P.SH, H.}, title = {High School Principals’ and Teachers’ Differential Perception about Job-related Motivation Factors Based on Alderfer’s Theory}, journal = {Journal of New Approaches in Educational Administration}, year = {2014}, volume = {5}, issue = {19}, pages = {75-96}, doi = {}, url = {https://sanad.iau.ir/fa/Article/1182413} }