https://www.socialeurope.eu/israel-palestine-a-comparative-perspective
https://www.politico.eu/article/france-america-charles-michel-armenia-azerbaijan-nagorno-karabakh-refugees/
https://www.publications.parliament.uk/pa/cm201617/cmselect/cmexeu/1125/1125.pdf
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/766465/The-UKs-future-skills-based-immigration-system-print-ready.pdf