
https://www.gov.uk/government/news/david-davis-speech-at-ubs

https://www.theguardian.com/politics/2017/nov/10/brexit-date-is-not-irreversible-says-man-who-wrote-article-50-lord-kerr

https://theconversation.com/is-eu-regulation-really-so-bad-for-the-uk-83193