Mulaseewa, Phathairat, and Jaras Leeka. “Phi Thaen: Influence on the Way of Life of the Tai-Lao Ethnic Group”. Journal of Graduate MCU KhonKaen Campus 9, no. 3 (September 30, 2022): 98–109. accessed September 2, 2026. https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/255623.