1. Mathematical modeling of epidemics;Iannelli,2014
2. Emerging infectious diseases: threats to human health and global stability;Morens;PLoS Pathog,2013
3. A contribution to the mathematical theory of epidemics;Kermack;Proc R Soc Lond - Ser A Contain Pap a Math Phys Character,1927
4. Covid-19: the history of pandemics;Walsh,2020
5. Covid-19: risk factors for severe disease and death;Jordan,2020