https://www.tatler.com/article/rishi-sunak-chancellor-of-the-exchequer-feature
https://www.opendemocracy.net/uk/peter-geoghegan/growing-up-on-border-on-brexit-s-irish-problem?utm_source=Daily+Newsletter&utm_campaign=b906170335-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-b906170335-407405485
http://www.lawyersforbritain.org/eu-deal-financial-liabilities.shtml
http://www.iata.org/whatwedo/Documents/economics/impact_of_brexit.pdf