Yuenyong, S., K. Moopayak, and N. Suwonnaroop. “A Comparative Study of Factors Related to the Nutritional Status of Preschool Children in Muang District, Suphanburi Province, Thailand”. Nursing Science Journal of Thailand, vol. 30, no. 2, June 2012, pp. 90-100, https://he02.tci-thaijo.org/index.php/ns/article/view/10296.