https://www.politico.eu/article/russia-vladimir-putin-more-land-eu-enlargement-growth/
https://diem25.org/wp-content/uploads/2017/03/European-New-Deal-Complete-Policy-Paper.pdf
https://www.ips-journal.eu/topics/european-integration/uniting-europes-distant-family-6734/
https://socialeurope.eu/is-hungary-returning-to-europe