Saodaen, R., P. Vivattanaseth, and W. Yingyongsak. “The Discourse of Local Identity in Lanna Folktales”. RMUTL Journal of Business Administration and Liberal Arts, vol. 11, no. 2, Dec. 2023, pp. 1-16, https://so05.tci-thaijo.org/index.php/balajhss/article/view/266226.