https://www.publications.parliament.uk/pa/cm201617/cmselect/cmintrade/817/817.pdf
http://www.irishnews.com/news/republicofirelandnews/2017/07/03/news/british-withdrawal-from-fishing-arrangement-unwelcome-and-unhelpful-says-irish-government-1073320/
https://www.fragomen.com/file/scottishfuturespdf
https://ukandeu.ac.uk/trade-migration-and-brexit/