Chau CT. Some common forms of phonical variations affecting word recognition and determination skills in Khmer teaching activities in An Giang. Tạp chí Khoa học Đại học Đồng Tháp [Internet]. 2025 Apr. 15 [cited 2026 Aug. 19];14(6):88-105. Available from: https://dthujs.vn/index.php/dthujs/article/view/1823