@article{202002.0063,
	doi = {10.20944/preprints202002.0063.v1},
	url = {https://doi.org/10.20944/preprints202002.0063.v1},
	year = 2020,
	month = {February},
	publisher = {Preprints},
	author = {Xiaofei Yang and Tun Xu and Peng Jia and Han Xia and Li Guo and Kai Ye},
	title = {Transportation, Germs, Culture: A Dynamic Graph Model of 2019-nCoV Spread},
	journal = {Preprints}
}