Thongrueng, Apharphan, and Alongkorn Akkasaeng. 2020. “THE COMMUNICATION OF KHON TAM ASSOCIATION IN MUN RIVER CONSERVATION”. Journal of MCU Nakhondhat 7 (8). Nakhon Si Thammarat, Thailand:120-33. https://so03.tci-thaijo.org/index.php/JMND/article/view/246267.