Rabsaithong, Jaruwan, Kanda Janyam, and Kasetchai Laeheem. 2025. “Factors Affecting Psychological well-being of the Elderly in Ban Harn Subdistrict, Bang Klam District, Songkhla Province”. Rajapark Journal 19 (63). Bangkok, Thailand:250-68. https://so05.tci-thaijo.org/index.php/RJPJ/article/view/276595.