Sappanyo (Thonggen) พ. ., . พ., and Eksaphang อ. . “AN ANALYTICAL STUDY OF SIGNS APPEARED IN BUNSAT MONTHAN TRADITION OF NAKHON SI THAMMARAT”. Journal of MCU Nakhondhat, vol. 7, no. 8, Aug. 2020, pp. 244-56, https://so03.tci-thaijo.org/index.php/JMND/article/view/246266.