Wicha, T. ., Chailangka, W. ., Kaewta, Y., Sumadon, S. and Somboon, L. . (2023) “Factors Related to COVID-19 Preventive Behaviors Among School-Age Children in Chiang Rai Municipality”, Nursing Journal CMU, 50(2), pp. 212–226. available at: https://he02.tci-thaijo.org/index.php/cmunursing/article/view/262511 (accessed: 18 April 2025).