
https://blogs.lse.ac.uk/europpblog/2024/06/24/the-need-for-a-real-zeitenwende-in-eu-defence-policy/

https://csis-website-prod.s3.amazonaws.com/s3fs-public/publication/211004_Cordesman_Dynamics_Strategy.pdf?4gsbeFbtr2PBK0M3F_YRQw6Z6uP

https://www.brookings.edu/blog/order-from-chaos/2021/06/14/the-future-of-nato-in-an-order-transformed/