Songviphon K, Punyalikhit R. Methods to Promote a Valuable Life to Active Aging with New Media. TH. J. of Health Edu. [internet]. 2020 May 14 [cited 2026 Sep. 11];43(1):171-85. available from: https://he01.tci-thaijo.org/index.php/muhed/article/view/242333