Zhang, J., Y. Chen, and W. Ying. “The Evolution of Sun Yat-sen’s Nationalism and Nation-state Concept”. Journal of International Studies, Prince of Songkla University, vol. 8, no. 2, Sept. 2018, pp. 76-108, https://so03.tci-thaijo.org/index.php/jis/article/view/146861.