1.
Mazza C, Girardi D, Gentile L, Gaeta M, Signorelli C, Odone A. Public health effectiveness of digital contact tracing in the COVID-19 pandemic: A systematic review of available data.
Acta Biomed
. 2021;92(S6):e2021439. doi:
10.23750/abm.v92iS6.12237