https://carnegieendowment.org/files/2-24_Lehne-EU_Geopolitics.pdf
https://policyexchange.org.uk/wp-content/uploads/2017/07/After-Brexit-will-Ireland-be-next-to-exit-1.pdf
https://www.politico.eu/article/veni-vedi-veto-giorgia-melonis-march-on-brussels/?utm_source=POLITICO.EU&utm_campaign=1389a86314-EMAIL_CAMPAIGN_2022_09_24_07_59&utm_medium=email&utm_term=0_10959edeb5-1389a86314-190380769
https://www.socialeurope.eu/backsliding-in-belgrade-serbias-european-future