Jiankang, Tang, Manusak Reangdet, and Chawalit Chawalit. 2024. “The Operatic, Contemporary Music the Beautiful Tone “gu Lu” Influence from the Enthnic Musical “qing Jie Xia He Xi Yi Shang”: The Operatic, Contemporary Music the Beautiful Tone “gu Lu” Influence from the Enthnic Musical ‘qing Jie Xia He Xi Yi Shang’”. RATANABUTH JOURNAL 6 (2). Yasothon, Thailand:214-25. https://so07.tci-thaijo.org/index.php/rtnb/article/view/4844.