
https://ukandeu.ac.uk/wp-content/uploads/2021/06/EU-UK-2030-Report.pdf

https://www.parliament.uk/documents/lords-committees/eu-select/Third-Interparliamentary-Forum-on-Brexit-statement.pdf

http://blogs.lse.ac.uk/brexit/2017/08/22/what-does-respecting-the-referendum-result-mean/