Sangkorranee ส., and Pornprasit ข. . “Thayoi Diew for Saw Sam Sai Solo by Phraya Phumisewin (Chit Chittasewi)”. Journal of Humanities and Social Sciences Suratthani Rajabhat University, vol. 13, no. 2, Dec. 2021, pp. 91-108, https://so03.tci-thaijo.org/index.php/jhsc/article/view/248092.