T. Sila, W. . Laochareonsuk, K. . Surachart, S. . Surasombatpattana, W. . Saelim, and S. . Sangkhathat, “Evolution and Bioinformatic Analysis of the Whole Genome Sequences of SARS-CoV-2: Variant Analysis of SARS-CoV-2 Genomes”, PSU Med J, vol. 2, no. 2, pp. 85–98, May 2022.