เกษโกวิท บุญชอบ. “Nutritional status and development of 3-5 year-old children in Regional Health Center 4 area”. Journal of Nutrition Association of Thailand (Online) 52, no. 2 (December 31, 2017): 1–15. accessed September 24, 2026. https://he01.tci-thaijo.org/index.php/JNAT/article/view/116094.