Aayesha Sagir Khan, Anam Khan. “Investigating the Role of Differentiated Instruction in Promoting Language Acquisition in Mixed-Ability TEFL Classes”. Journal of International Crisis and Risk Communication Research (March 12, 2023): 180–196. Accessed September 30, 2025. http://jicrcr.com/index.php/jicrcr/article/view/1117.