Ratanachoto (Kongsom), Phrabaidika Sittiphong, and Phra Nattapong Yanametee (Kraithep). “A STUDY THE GUIDELINES FOR DEVELOPING AND PROMOTING THE QUALITY OF LIFE OF THE ELDERLY OF THE ELDERLY CLUB. IN THE TRANG MUNICIPALITY, TRANG PROVINCE”. Journal of MCU Nakhondhat 8, no. 4 (April 24, 2021): 398–410. Accessed December 2, 2022. https://so03.tci-thaijo.org/index.php/JMND/article/view/251661.