คำตัน ว., J. . . Keereekangwan, and A. . . Tasena. “Effects of the COVID Situation on Household in Mae Sot district, Tak province”. Muban Chombueng Rajabhat University Research Journal (Humanities and Social Science), vol. 9, no. 2, Dec. 2021, pp. 122-38, https://so03.tci-thaijo.org/index.php/hssj/article/view/248557.