Intasi, W., Jaiborisudhi, W., Kaewkumkong, A., & Changklang, C. (2012). Mukdahan – Suvannakhet Sister Cities: the study of cultural factors that affect the appropriateness of the Sister City relationship-building policy between border towns in the Mekong sub-region. Thai Journal of East Asian Studies, 17(2), 50–65. Retrieved from https://so02.tci-thaijo.org/index.php/easttu/article/view/50639