Chuaybamrung, P. ., Nunklam, D. ., Pairat, Treesap, D. . and onkong, S. . (2022) “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, 9(5), pp. 212–225. Available at: https://so03.tci-thaijo.org/index.php/JMND/article/view/261259 (Accessed: 19 April 2024).