สุวังบุตร สัญชัย. “The October Revolution of 1917 and the Impacts on Europe”. Journal of the Faculty of Arts, Silpakorn University 32, no. 2 (February 7, 2020): 94–124. accessed October 14, 2026. https://so04.tci-thaijo.org/index.php/jasu/article/view/239288.