
https://www.theguardian.com/politics/2018/jul/18/dairy-products-may-become-luxuries-after-uk-leaves-eu

https://ukandeu.ac.uk/wp-content/uploads/2020/03/Parliament-and-Brexit-report.pdf

https://bdi.eu/media/pressecenter/#/artikel/news/brexit-wirft-seine-schatten-voraus/