Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
23 Italian and 52 Spanish included cities. The map shows all the cities included in the study. At the following link is possible to view the map with all the cities included in the analysis. https://www.google.com/maps/d/u/0/edit?mid=1vc7dEwj7i4IP-k1WeBhB-yPrDFyF2V9v&ll=41.40781805711539%2C-1.510221071452765&z=6
