Khanitin Muangchoo-in, Parinya Sa-Ngiamsunthorn and Poom Kumam (2022) “A mathematical model of the critical Coronavirus Disease (Covid-19) situation in Thailand during March 2021 to August 2021”, Science & Technology Asia, 27(4), pp. 215–227. Available at: https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/247952 (Accessed: 30 April 2024).