
http://www.ecfr.eu/page/-/Keeping_Europe_Safe_After_Brexit2.pdf

https://www.uu.se/en/press/press-releases/2024/2024-06-03-ucdp-record-number-of-armed-conflicts-in-the-world

https://www.wilsoncenter.org/article/mapping-undersea-infrastructure-attacks-baltic-sea