
https://theconversation.com/shadow-war-no-more-hostilities-between-israel-and-iran-have-strayed-into-direct-warfare-is-there-any-going-back-227877

https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/969402/The_Integrated_Review_of_Security__Defence__Development_and_Foreign_Policy.pdf

https://dgap.org/de/forschung/publikationen/europa-braucht-eine-bessere-geooekonomische-strategie