https://www.thenation.com/article/australias-brutal-refugee-policy-inspiring-far-right-eu-beyond/
https://www.gov.uk/guidance/status-of-eu-nationals-in-the-uk-what-you-need-to-know
http://www.migrationobservatory.ox.ac.uk/resources/commentaries/brexodus-migration-and-uncertainty-after-the-eu-referendum/
https://www.unhcr.org/gcr/GCR_English.pdf