Wisaijorn, T. “Inter-Local Relations between Thailand and Lao PDR: Collaborative Efforts of Thoeng and Paktha in Combating Environmental Threats in the Borderland”. Political Science and Public Administration Journal, vol. 16, no. Suppl. 1, June 2025, pp. 241-62, https://so05.tci-thaijo.org/index.php/polscicmujournal/article/view/278467.