
https://blogs.lse.ac.uk/brexit/2019/04/15/brexit-lessons-from-the-silesian-backstop-of-1919-25/

https://www.theatlantic.com/international/archive/2019/10/brexit-journalism-failure/600580/

https://yougov.co.uk/news/2017/08/01/britain-nation-brexit-extremists/