
https://www.brookings.edu/articles/why-do-us-presidents-like-military-assistance/

https://www.socialeurope.eu/why-european-security-and-sovereignty-depend-on-its-digital-sector

https://www.ifw-kiel.de/fileadmin/Dateiverwaltung/IfW-Publications/fis-import/1f9c7f5f-15d2-45c4-8b85-9bb550cd449d-Kiel_Report_no1.pdf