http://www.express.co.uk/news/uk/840143/DNA-English-villages-foreigners-residents-study
https://www.census.gov/content/dam/Census/library/publications/2019/demo/p60-266.pdf
https://committees.parliament.uk/publications/7496/documents/78687/default/
https://institute.global/policy/three-years-brexit-casts-long-shadow-over-uk-economy?utm_campaign=37971-&utm_medium=email&utm_source=Institute%20Interests