เลาศรีรัตนชัย ป. (2017) “A Study of Types, Styles and Mistakes of Writing Special Problem Titles in English of Bachelor’s Degree Students”, Liberal Arts Review, 12(24), pp. 21–33. Available at: https://so04.tci-thaijo.org/index.php/larhcu/article/view/143844 (Accessed: 19 May 2024).