Insuwan, Chatuporn. “THE USE OF ONLINE LESSONS TO ENHANCE ENGLISH WRITING ABILBITY OF THAI UNDERGRADUATE STUDENTS”. Phranakhon Rajabhat Research Journal : Humanities and Social Sciences 17, no. 1 (June 29, 2022): 163–184. accessed December 7, 2025. https://so05.tci-thaijo.org/index.php/PNRU_JHSS/article/view/258313.