Cai, J., Xu, B., Chan, K. K. Y., Zhang, X., Zhang, B., Chen, Z., & Xu, B. (2019). Roles of Different Transport Modes in the Spatial Spread of the 2009 Influenza A(H1N1) Pandemic in Mainland China. Int J Environ Res Public Health.

Cai, Jun, Bo Xu, Karen Kie Yan Chan, Xueying Zhang, Bing Zhang, Ziyue Chen, und Bing Xu. "Roles of Different Transport Modes in the Spatial Spread of the 2009 Influenza A(H1N1) Pandemic in Mainland China." Int J Environ Res Public Health 2019.

Cai, Jun, et al. "Roles of Different Transport Modes in the Spatial Spread of the 2009 Influenza A(H1N1) Pandemic in Mainland China." Int J Environ Res Public Health 2019.