Chairuddin, Chairuddin, and Maulana Yusuf Aditya. “The Implication of Bilingualism in EFL Classroom: An Investigation of Teaching and Learning in English Department”. Journal of Research on English and Language Learning (J-REaLL) 2, no. 1 (January 27, 2021): 36–44. Accessed May 1, 2024. https://riset.unisma.ac.id/index.php/JREALL/article/view/9352.