ณ สกลนคร ธ. พ. (2017) “Hot, Flat, & Crowded”, Journal of Liberal Arts Prince of Songkla University, 2(2), pp. 172–176. Available at: https://so03.tci-thaijo.org/index.php/journal-la/article/view/93792 (Accessed: 5 May 2024).