Sookdee, Anek. “The Changes of Thai Political Parties After Implementing the Provisions on Political Parties of the Political Party Act, B.E. 2560”. Political Science and Public Administration Journal 12, no. 1 (March 10, 2021): 135–156. accessed September 14, 2026. https://so05.tci-thaijo.org/index.php/polscicmujournal/article/view/173524.