Cota, Wesley https://orcid.org/0000-0002-8582-1531
Ferreira, Silvio C. https://orcid.org/0000-0001-7159-2769
Pastor-Satorras, Romualdo https://orcid.org/0000-0002-4051-6007
Starnini, Michele https://orcid.org/0000-0002-9161-5339
Article History
Received: 6 August 2019
Accepted: 29 November 2019
First Online: 9 December 2019
Competing interests
: The authors declare that they have no competing interests.