http://fedtrust.co.uk/brexit-a-meaningful-vote-for-mps-implies-a-meaningful-vote-for-the-people/
https://ec.europa.eu/commission/publications/terms-reference-article-50-treaty-european-union-negotiations_en
https://ukandeu.ac.uk/wp-content/uploads/2023/05/Divergence-Tracker-7-FINAL.pdf