Xu, Ni, and Khomkrich Karin. “The ‘Liao Songs’ In Ping Guo, Guang Xi, China”. Parichart Journal 34, no. 3 (November 2, 2021): 105–117. Accessed April 29, 2024. https://so05.tci-thaijo.org/index.php/parichartjournal/article/view/244513.