
https://theconversation.com/mary-beard-is-right-roman-britain-was-multi-ethnic-so-why-does-this-upset-people-so-much-82269

https://publications.parliament.uk/pa/cm201719/cmselect/cmintrade/520/520.pdf

https://ec.europa.eu/commission/presscorner/api/files/attachment/867751/NA0620220ENN_002.pdf