%0 Journal Article %A Izadi, Elham, Meshkinfam, Mehrdad %T Analyzing the Evolution of the Level of Politeness inThe Persian-Speaking Community of Iran (1350-1390) Based on the Corpus Analysis %J Pazhūhish-i Źabān va Adabiyyāt-i Farsī %V 21 %N 68 %P 67-102 %D 2023 %R %U https://rimag.ir/fa/Article/39045