Boonsong, Tanapron. “PERFORMANCE OF MISSIONS OF COMMUNITY CARE GIVERS IN PHRAO DISTRICT, CHIANG MAI PROVINCE”. panya 28, no. 1 (April 24, 2021): 57-67. Accessed September 17, 2021. https://so06.tci-thaijo.org/index.php/panya-thjo/article/view/246957.