บุษบก พ. “‘Chinese Subjects’ and the Idea of the Establishment of a Chinese Consular in Siam in the Reign of King Rama V”. Journal of the Faculty of Arts, Silpakorn University, vol. 36, no. 2, Feb. 2020, pp. 107-33, https://so04.tci-thaijo.org/index.php/jasu/article/view/238713.