@article{202004.0284,
	doi = {},
	url = {https://doi.org/},
	year = 2020,
	month = {June},
	publisher = {Preprints},
	author = {Zhangkai J. Cheng and Hui-Qi Qu and Zhigang Liu and Ruixi Zeng and Lifeng Tian and Zhifeng Duan and Qing Zhang and Liteng Yang and Hakon Hakonarson and Gang Cheng},
	title = {<strong><em></em></strong>COVID-19: Look to the Future, Learn from the Past},
	journal = {Preprints}
}