Rapin Sunthornwat และ Yupaporn Areepong. (2021) Predictive models for the number of cumulative cases for spreading coronavirus disease 2019 in the world. <i>Engineering and Applied Science Research</i>, <i>48</i>(4), 432-445.Rapin Sunthornwat และ Yupaporn Areepong. "Predictive models for the number of cumulative cases for spreading coronavirus disease 2019 in the world". Engineering and Applied Science Research 48 (2021):432-445.Rapin Sunthornwat และ Yupaporn Areepong. Predictive models for the number of cumulative cases for spreading coronavirus disease 2019 in the world. Faculty of Engineering, Khon Kaen University:ม.ป.ท. 2021.