%0 Journal Article %A heydari, marzieh %T The mediating role of teacher self-efficacy between principals 'educational leadership with teachers' commitment in North Fars province %J Educational researches %V 17 %N 71 %P 0-0 %D 2022 %R 10.30495/educ.2022.1943601.2764 %U https://sanad.iau.ir/fa/Article/940930