Promtape, Orathai, Sunti Srisuantang, and Weerachat Soopunyo. 2017. “Learning and transferring process of local shadow plays in Songkhla province”. Kasetsart Journal of Social Sciences 38 (2):623-35. https://so04.tci-thaijo.org/index.php/kjss/article/view/242707.