Castaldi, Silvana, Manuel Maffeo, Bruno Alessandro Rivieccio, Matteo Zignani, Giancarlo Manzi, Federica Nicolussi, Silvia Salini, Alessandra Micheletti, Sabrina Gaito, and Elia Biganzoli. “ To Learn for the Future: The Outbreak Experience of the Lombardia Region in Italy”. Acta Biomedica Atenei Parmensis 91, no. 9-S (July 20, 2020): 29–33. Accessed October 20, 2021. https://mattioli1885journals.com/index.php/actabiomedica/article/view/10038.