
https://publications.parliament.uk/pa/bills/cbill/2017-2019/0005/18005.pdf

https://www.instituteforgovernment.org.uk/sites/default/files/publications/voting-on-brexit-report-final.pdf

https://www.politico.eu/article/us-economist-fiona-scott-morton-quits-eu-job-emmanuel-macron/