Roctus, Jasper. “Sun Yat-Sen, ‘400 Million Chinese’, and the Fear of Demographic Stagnation in Early Twentieth-Century China: ”. Journal of the European Association for Chinese Studies 6, no. 1 (March 31, 2025): 67–89. Accessed May 19, 2025. https://journals.univie.ac.at/index.php/jeacs/article/view/9372.