ธีรวํโส (กลีบม่วง) พระมหาวิศิต. “DEVELOPMENT OF ADMINISTRATIVE EFFICIENCY OF SANGKHA IN THE DISTRICT LEVEL OF ADMINISTRATIVE SANGKHA AT THE SANGKHA ADMINISTRATIVE IN REGION 11”. Journal of MCU Social Science Review 6, no. 2-02 (April 24, 2020): 493–506. Accessed May 18, 2024. https://so03.tci-thaijo.org/index.php/jssr/article/view/242190.