Cicceri, Giovanni http://orcid.org/0000-0002-1498-2215
De Vita, Fabrizio http://orcid.org/0000-0002-6709-8001
Bruneo, Dario http://orcid.org/0000-0002-6080-9077
Merlino, Giovanni http://orcid.org/0000-0002-1469-7860
Puliafito, Antonio http://orcid.org/0000-0003-0385-2711
Article History
Received: 28 July 2019
Accepted: 18 January 2020
First Online: 3 February 2020
Competing interests
: The authors declare that they have no competing interests.