
https://www.migrationpolicy.org/news/eu-pact-migration-asylum-bold-move-avoid-abyss

https://committees.parliament.uk/oralevidence/2766/pdf/

http://www.migrationobservatory.ox.ac.uk/resources/reports/unsettled-status-which-eu-citizens-are-at-risk-of-failing-to-secure-their-rights-after-brexit/