(Somsak Chotintharo), Phratheprattanasuthi, Phrawisutthiphattharathada, and Suraphol Suyaphrom. 2020. “The Strategy of Sangha Administration in Sangha Administrative Region 1”. Journal of MCU Social Science Review 4 (3). Ayutthaya, Thailand:1-16. https://so03.tci-thaijo.org/index.php/jssr/article/view/245158.