อนุกูลวรรธกะณัฐนรี, อยู่ยอดศุภลักษณ์, and โพธิพรธรรมรส. “Parent’s Knowledge, Attitude and Practice to Nutritional Status in Preschool Children in Child Development Centers, Mueang District, Phayao Province”. Journal of Nursing Science and Health 42, no. 2 (July 2, 2019): 24-34. Accessed December 12, 2019. https://www.tci-thaijo.org/index.php/nah/article/view/135488.