https://visegradinsight.eu/central-european-nationalisms/
https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/389086/Horizon_Scanning_-_Social_Attutudes_of_Young_People_report.pdf
https://www.ilpost.it/2022/09/14/sicurezza-voto-italiani-estero/
https://blogs.lse.ac.uk/brexit/2021/02/04/indyref2-scottish-independence-would-be-2-3-times-more-costly-than-that-of-brexit-and-rejoining-the-eu-wouldnt-make-up-the-difference/