Putpan, A. (2025). Development of community participation model for developing Self - sufficient quality of life for the elderly.in Fa Huan Subdistrict, Khao Wang District, Yasothon Province. Journal of Education-Health and Environmental Management, 10(6), 250–261. retrieved from https://he03.tci-thaijo.org/index.php/ech/article/view/5182