Saiyida Shahbano Jabeen, Zubair Shah, and Saqib Abbas. “A Critical Review of the Research on First Language Interference in Second Language Learning: A Study of Urdu Influence on English Acquisition in Pakistan”. Physical Education, Health and Social Sciences, vol. 3, no. 3, July 2025, pp. 214-8, doi:10.63163/jpehss.v3i3.574.