Naknun, P., Piemmetta, J. and Sarunburana, T. (2024) “Guidelines for Developing Elderly’s Quality of Life in the Area of Khao Kaew Subdistrict Administrative Organization Lan Saka District, Nakhon Si Thammarat Province”, Rajapark Journal. Bangkok, Thailand, 18(56), pp. 234–248. Available at: https://so05.tci-thaijo.org/index.php/RJPJ/article/view/269189 (Accessed: 17 May 2024).