เกียรติสหกุล พ. “The Shogunate and the Consolidation of Political Power in the Early Tokugawa Period of 1603-1651”. Journal of the Faculty of Arts, Silpakorn University, vol. 39, no. 1, Apr. 2019, pp. 64-85, https://so04.tci-thaijo.org/index.php/jasu/article/view/182150.