https://blogs.lse.ac.uk/europpblog/2023/09/15/what-unites-and-what-divides-poland/
https://vm.fi/documents/10623/6305483/Position+EMU+Denmark+Estonia+Finland+Ireland+Latvia+Lithuania+the+Netherlands+and+Sweden.pdf/99e70c41-6348-4c06-8ff8-ed2965d16700/Position+EMU+Denmark+Estonia+Finland+Ireland+Latvia+Lithuania+the+Netherlands+and+Sweden.pdf.pdf
https://www.opendemocracy.net/protesta/introduccion?utm_source=Daily+Newsletter&utm_campaign=a3bb730528-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-a3bb730528-407405485
https://diem25.org/wp-content/uploads/2017/03/European-New-Deal-Complete-Policy-Paper.pdf