Wongpornpavan, C. ., and S. Sa-waingam. “Philosophy Arts Culture Tradition and the Way of Life of Lanchang Linkingdom”. Journal of Graduate MCU KhonKaen Campus, vol. 6, no. 4, Dec. 2019, pp. 591-04, https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/224821.