Nguyen, Van Canh, Van Tac Pham, and Quoc Tuan Nguyen. “Analysis and Evaluation of Question Items: A Solution to Enhance the Quality of Multiple-Choice Test”. Dong Thap University Journal of Science - Social Sciences and Humanities Issue 12, no. 3 (April 12, 2023): 18–28. Accessed October 17, 2026. https://dthujs.vn/index.php/sshen/article/view/1275.