
https://www.confindustria.it/notizie/dettaglio-notizie/lettera-Confindustria-Medef-ai-presidenti-di-Italia-e-Francia

https://uk.yahoo.com/finance/news/uk-conservatives-resurge-scots-shun-083526752.html

http://www.iata.org/whatwedo/Documents/economics/impact_of_brexit.pdf