%0 Journal Article %A Sefati, Farid, Torabi, Taghi, hozhabr Kiani, Kambiz %T Survey Economies of Scale Efficiency Changes in government and Private Banks by Using Stochastic Frontier Production Function %J Financial Knowledge of Securities Analysis %V 10 %N 35 %P 19-33 %D 2017 %R %U https://sanad.iau.ir/fa/Article/803085