Phetkong, C., and P. Banchonhattakit. “Effects of Health Literacy Promoting Program with Social Media Used on Obesity Prevention Behavior among Overweight Mattayomsuksa 2 Students”. Thai Journal of Health Education, vol. 42, no. 2, Nov. 2019, pp. 23-32, https://he01.tci-thaijo.org/index.php/muhed/article/view/194631.