อยู่รุ่งเรืองศักดิ์ ณัฐพล. 2019. “The Buddhist Cultural Intergration in the Tributary States During the Reign of Rama I (1782-1809 A.D.)”. Journal of the Faculty of Arts, Silpakorn University 38 (2):90-114. https://so04.tci-thaijo.org/index.php/jasu/article/view/179331.