Pruprong, P., K. Prachuntasen, S. Lekngam, and T. Chuangchot. “Effect of Intelligence Quotient level Development of Early Childhood by social Networks, Amnat Charoen Province”. Thai Journal of Health Education, vol. 45, no. 2, Dec. 2022, pp. 59-71, https://he01.tci-thaijo.org/index.php/muhed/article/view/260862.