https://institute.global/news/brexit-realities-taking-back-control
https://committees.parliament.uk/publications/40412/documents/197199/default/
https://blogs.lse.ac.uk/brexit/2019/10/23/long-read-the-makings-of-brexit-and-the-road-ahead/
http://www.bakermckenzie.com/-/media/files/insight/publications/brexit_tradeflows.pdf?la=en