La fase iniziale della COVID-19 in Lombardia / The early phase of the COVID-19 in Lombardy

La notizia su Nature/News 25 March 01:00 GMT "The outbreak in Italy went undetected for weeks", rilanciata dall'ANSA. 

"The early phase of the COVID-19 outbreak in Lombardy, Italy" è scaricabile in PDF da arXiv.org (Quantitative Biology - Populations and Evolution).