Srisongsan, Ketmanee, and Amornwan Rangkoon. “A Feasibility Study for Developing an Elderly Village Project with a Health Care Center in Mueang District, Khon Kaen Province”. MBA-KKU Journal 19, no. 1 (June 24, 2026): 166–188. accessed September 2, 2026. https://so04.tci-thaijo.org/index.php/mbakkujournal/article/view/290570.