HAMM, Matthew James. The Distance of Heaven: An Analysis of the Guodian Wu Xing. Asian Studies, Ljubljana, SI, v. 5, n. 1, p. 125–146, 2017. DOI: 10.4312/as.2017.5.1.125-146. Disponível em: https://journals.uni-lj.si/as/article/view/7011. Acesso em: 22 jan. 2025.