Soe, Thiri. “Investigating Critical Thinking in ELT Textbooks: A Systematic Literature Review of Textbook Evaluation Studies”. Theory and Practice of Second Language Acquisition 10, no. 1 (March 29, 2024): 1-29. Accessed June 18, 2024. https://www.journals.us.edu.pl/index.php/TAPSLA/article/view/13882.