https://ukandeu.ac.uk/wp-content/uploads/2022/09/UKICE-Levelling-Up-Report.pdf
http://www.voxeurop.eu/en/2017/eu-uk-relations-5120821
https://institute.global/news/tony-blair-parliaments-duty-brexit
http://www.cer.eu/sites/default/files/pb_ireland_brexit_6.7.17.pdf