فهرس المقالات Sarallah Jafaripour المقاله 1 - Detecting Academic Field-based Differential Item Functioning and Differential Distractor Functioning in the Islamic Azad University EPT Employing the Rasch Model 10.30486/RELP.2024.1120951 Sarallah Jafaripour Omid Tabatabaei Hadi Salehi Hossein Vahid Dastjerdi Research in English Language Pedagogy , العدد 29 , السنة 12 , پاییز 2024