Ipata, Piero L. http://orcid.org/0000-0002-2158-7176
Pesi, Rossana http://orcid.org/0000-0003-4785-7282
Funding for this research was provided by:
Local funds of University of Pisa
Article History
Received: 20 November 2017
Accepted: 16 February 2018
First Online: 27 February 2018