Sun, Yanchen, Carola Hein, Kun Song, and Lin Feng. “Planning Modern Cities in China: Urban Construction Regulations of Concessions in Tianjin (1860-1945)”. International Planning History Society Proceedings 18, no. 1 (October 29, 2018): 1048–1059. Accessed November 23, 2024. https://journals.open.tudelft.nl/iphs/article/view/2751.