CHUAYBAMRUNG, P.; NUNKLAM, D.; PAIRAT; TREESAP, D.; ONKONG, S. THE PROMOTIONAL ACTIVITIES TO THE HAPPINESS OF ELDERLY IN AREA OF NA PHO SUB-DISTRICT, THUNG SONG DISTRICT, NAKHON SI THAMMARAT PROVINCE. Journal of MCU Nakhondhat, Nakhon Si Thammarat, Thailand, v. 9, n. 5, p. 212–225, 2022. Disponível em: https://so03.tci-thaijo.org/index.php/JMND/article/view/261259. Acesso em: 16 sep. 2026.