1.
Promsen W, Wongchummali P, Ngamprapasom P. Guidelines of Management for Developing Welfare System and Quality of Life of Elderly People in Lampang Province. Journal of Social Sciences Naresuan University [Internet]. 2019 Aug. 13 [cited 2024 May 4];14(1):14_227-250. Available from: https://so04.tci-thaijo.org/index.php/jssnu/article/view/208708