中国科学院数学与系统科学研究院期刊网
Statistical Data Analysis on the Incubation and Suspected Period of COVID-19 Based on 2172 Confirmed Cases Outside Hubei Province
LIU Xiaohui, HE Yang, MA Xiansi, LUO Liangqing
Acta Mathematicae Applicatae Sinica . 2020, (2): 278 -294 .  DOI: 10.12387/C2020023