https://ukandeu.ac.uk/wp-content/uploads/2020/03/Parliament-and-Brexit-report.pdf
https://bdi.eu/media/user_upload/20171005_Pressemitteilung_Brexit.pdf
https://publications.parliament.uk/pa/ld201719/ldselect/ldeucom/129/129.pdf
http://www.russellgroup.ac.uk/media/5521/rg-international-students-june-2017.pdf