Uttarachai, A., S. Yangyuen, and T. Somdee. “Geographic Information Systems (GIS) for Studying the Prevalence of Overweight Among School Children in Phra Nakhon Si Ayutthaya Province, Thailand”. International Journal of Geoinformatics 20, no. 3 (April 26, 2024): 1–7. Accessed February 21, 2025. https://ijg.journals.publicknowledgeproject.org/index.php/journal/article/view/3119.