Tumkosit, Udom, and Pakorn Preeyakorn. “Measurement of Socio-Economic Misery in Songkhla in 2016”. Journal of Public Administration, Public Affairs, and Management 16, no. 2 (December 30, 2018): 87. accessed September 28, 2026. https://so05.tci-thaijo.org/index.php/pajournal/article/view/181721.