Khamcharoen, Nipaporn. “Development of a Knowledge Database on Local Functional Food for the Elderly in Samutprakarn Province”. Journal of Social Sciences and Humanities Research in Asia 31, no. 3 (December 30, 2025): 1–14. accessed September 23, 2026. https://so05.tci-thaijo.org/index.php/psujssh/article/view/277258.