Insri, P., P. Jittanoon, and S. Piriyakoontorn. “The Development of a Health Behavior Modification Operating Manual for School-Aged Children With Over Nutrition”. Journal of Research in Nursing-Midwifery and Health Sciences, vol. 35, no. 2, Aug. 2015, pp. 177-90, https://he02.tci-thaijo.org/index.php/nur-psu/article/view/38685.