@article{Contini2021, author = {Contini, C. and Vicentini, C.B.}, title= {Epidemiological and clinical features of Spanish flu in the city of Ferrara and in Italy. Containment rules and health measures adopted in the past to fight the pandemic}, year = {2021}, doi = {10.53854/liim-2903-20}, volume = {3}, pages = {475--487}, }