
https://blogs.lse.ac.uk/europpblog/2023/08/25/why-the-eu-now-plays-an-increasing-role-in-europes-collective-defence/

https://www.ips-journal.eu/topics/foreign-and-security-policy/between-existence-and-expediency-7498/

https://www.telegraph.co.uk/business/2023/07/08/president-joe-biden-anti-britain-nato-special-relationship/