https://www.publications.parliament.uk/pa/ld201617/ldselect/ldeucom/169/169.pdf
https://www.instituteforgovernment.org.uk/sites/default/files/publications/IfG_views-eu-27-v5_WEB.pdf
https://www.youtube.com/watch?v=4ksdrYYUY2w&feature=youtu.be
https://cerre.eu/wp-content/uploads/2024/01/CERRE.BOOK_.DMA_.17JAN.pdf