Watana, Prapapan, Wanchai Dhammasaccakarn, and Malee Sabaiying. 2021. “Social Welfare Requirement of Those Who Did Not Receive Governmental Welfare Cards in Nakhon Si Thammarat”. Parichart Journal 34 (2):1-14. https://so05.tci-thaijo.org/index.php/parichartjournal/article/view/183515.