
https://ec.europa.eu/commission/publications/position-paper-transmitted-eu27-ongoing-police-and-judicial-cooperation-criminal-matters_en

https://www.lobbycontrol.de/wp-content/uploads/Lobbyreport-2021_Beispiellose-Skandale-strengere-Lobbyregeln.pdf

https://www.project-syndicate.org/commentary/trump-spurs-european-defense-integration-by-joseph-s–nye-2017-07