Langkhulanon, Sittichok, Attaphot Bua-ngam, Nalina Chaiya, and Chaiya Thepha. 2026. “The Study of state welfare card policy implementation: a case study Muang District, Chachoengsao Province”. Journal of the Association of Researchers 31 (2):287-306. https://so04.tci-thaijo.org/index.php/jar/article/view/289905.