
http://blogs.sussex.ac.uk/uktpo/2017/04/26/what-do-workers-and-business-in-the-north-east-need-from-brexit/

http://www.lawyersforbritain.org/eu-deal-financial-liabilities.shtml

https://ecipe.org/wp-content/uploads/2021/07/ECI_21_PolicyBrief_11_2021_LY03-2.pdf