(บุญยุทธ พุทฺธสโร) พ. SANGHA VOLUNTEER SPIRIT DEVELOPMENT IN RAYOUNG PROVINCE. MCU SSR [Internet]. 2020 Apr. 6 [cited 2024 May 18];6(2-04):37-50. Available from: https://so03.tci-thaijo.org/index.php/jssr/article/view/241368