Keawwijit, A., Kampong, W., & Rojkijjakul, T. (2025). Application of Sanghahavatthu Dhamma principles to Service Of the Local Registration Office at Nan Municipality in Nan Province. MCU Haripunchai Review, 9(4), 14–27. retrieved from https://so04.tci-thaijo.org/index.php/JMHR/article/view/B-0002