Udom Tumkosit และ Pakorn Preeyakorn. (2018) Measurement of Socio-Economic Misery in Songkhla in 2016. <i>Thai Journal of Public Administration</i>, <i>16</i>(2), 87.Udom Tumkosit และ Pakorn Preeyakorn. "Measurement of Socio-Economic Misery in Songkhla in 2016". Thai Journal of Public Administration 16 (2018):87.Udom Tumkosit และ Pakorn Preeyakorn. Measurement of Socio-Economic Misery in Songkhla in 2016. School of Public Administration, National Institute of Development Administration (NIDA):ม.ป.ท. 2018.