mangkornkaewwikul, suriyasak, Ekkachai Chaida, and Pramuan Noisong. 2021. “Guidelines for Excellence of Municipality Development: A Case Study of Bansong Sub-district Municipality, Chachoengsao Province”. Journal of the Association of Researchers 26 (1):423-38. https://so04.tci-thaijo.org/index.php/jar/article/view/249872.