Teelakun, S. (2023). Klong Yuen - Klong Lorn: Beating Techniques of Mangkala Folk Philosophers in Phitsanulok . Journal of Humanities and Social Sciences Suratthani Rajabhat University, 15(1), 33–58. retrieved from https://so03.tci-thaijo.org/index.php/jhsc/article/view/262825