
https://theconversation.com/the-federal-union-how-a-group-of-1940s-economists-dreamt-of-a-european-union-for-the-working-classes-231614

https://theconversation.com/ukraine-russias-losses-mount-but-self-sacrifice-in-war-is-part-of-the-countrys-mythology-215235

https://www.foreignaffairs.com/western-europe/problem-child-europe