TUO, Xiaolong; LI, Zhe. The Evolution of Ancient Urban Defense Spaces in Northwest China During the Song–Ming Period. International Planning History Society Proceedings, [S. l.], v. 19, n. 1, p. 241–252, 2022. DOI: 10.7480/iphs.2022.1.6446. Disponível em: https://journals.open.tudelft.nl/iphs/article/view/6446. Acesso em: 7 may. 2024.