https://ukandeu.ac.uk/wp-content/uploads/2021/03/Freeports.pdf
http://blogactiv.eu/blog/2012/05/15/stumbling-towards-the-brexit/
http://sro.sussex.ac.uk/id/eprint/110932/1/BP-70.pdf
https://www.opendemocracy.net/uk/anthony-barnett/englishman-scotswoman-and-irishman-talk-about-brexit?utm_source=Daily+Newsletter&utm_campaign=d6dd65c541-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-d6dd65c541-407405485