Suanthong P. WELFARE DEVELOPMENT GUIDELINES FOR IMPROVING THE QUALITY OF LIFE OF THE ELDERLY IN SURATTHANI CITY, SURATTHANI PROVINCE. JSC [Internet]. 2022 Jun. 30 [cited 2024 May 9];6(1):1-16. Available from: https://so06.tci-thaijo.org/index.php/JSC/article/view/257133