
https://www.foreignaffairs.com/russian-federation/putin-last-stand-russia-defeat

https://blogs.lse.ac.uk/europpblog/2023/06/19/is-differentiated-cooperation-the-way-forward-for-eu-foreign-policy/

https://theconversation.com/habra-mas-guerras-y-disturbios-en-2024-estos-son-los-5-puntos-calientes-que-hay-que-vigilar-220495