https://www.opendemocracy.net/can-europe-make-it/felix-bender/why-eu-condones-human-rights-violations-of-refugees-in-hungary?utm_source=Daily+Newsletter&utm_campaign=f0f96c1fee-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-f0f96c1fee-407405485
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/766465/The-UKs-future-skills-based-immigration-system-print-ready.pdf
http://blogs.lse.ac.uk/brexit/2017/05/31/eu-migrants-going-home-with-skills-acumen-and-higher-expectations/