sukka, vilasinee, Maliwan, E. ., & Kullawong, M. (2020). The Challenges of Informal Labour under ASEAN Community in Songkhla. FOYER: The Journal of Humanities, Social Sciences, and Education, 3(2), 58. Retrieved from https://so02.tci-thaijo.org/index.php/lajournal/article/view/242372