https://ukandeu.ac.uk/northern-irelands-vicious-cycle-of-governance-failure/
https://conservativehome.com/2022/05/11/the-northern-ireland-protocol-the-options-boil-down-to-hoping-the-eu-backs-down-or-offering-it-a-new-deal/
https://www.coe.int/t/dg4/intercultural/source/white%20paper_final_revised_en.pdf
https://www.politico.eu/article/turkey-recep-tayyip-erdogan-the-master-haggler-of-world-politics-at-vilnius-nato-summit/