Ragsawong, Thunyarat. “TOURISM MANAGEMENT MODEL OF KOH PITAK COMMUNITY BANGNAMCHUET SUB-DISTRICT, LANGSUAN DISTRICT, CHUMPHON PROVINCE”. Journal of MCU Nakhondhat 9, no. 9 (September 30, 2022): 406–421. Accessed May 21, 2024. https://so03.tci-thaijo.org/index.php/JMND/article/view/263921.