http://www.euractiv.com/section/economy-jobs/news/eu-to-grow-faster-despite-brexit-turmoil/
http://www.ecfr.eu/article/commentary_the_brexit_threat_to_britains_defence_industry
https://www.instituteforgovernment.org.uk/sites/default/files/publications/5704%20IFG%20-%20Frictionless%20Trade%20Web.pdf
https://www.parliament.uk/documents/commons-committees/culture-media-and-sport/Background%20paper%20-%202016%20Referendum%20Expenses%20Opinion%20-%20Matrix%20Chambers.pdf