ขุนศรี จิราพร. 2018. “Globalization and Adaptation of Traditional Media: A Case Study of Lanna Folk Song ‘Sor’ in Chiang Rai”. Journal of Management Science Chiangrai Rajabhat University 9 (1):24-60. https://so03.tci-thaijo.org/index.php/jmscrru/article/view/126908.