ธงภักดิ์ ส. and แสนภักดี ป. (2018) “Changing the Status of Sub-district Administrative Organization to Subdistrict Municipality: A Case Study of Huai Bong Sub-district Administrative Organization”, Journal of Roi Et Rajabhat University, 12(2), pp. 173–181. Available at: https://so03.tci-thaijo.org/index.php/reru/article/view/165526 (Accessed: 26 April 2024).