https://www.bruegel.org/sites/default/files/2024-09/PB%2019%202024.pdf
https://www.transparency.de/fileadmin/Redaktion/Publikationen/2019/19-09-01_TI-D_Gutachten_Momsen.pdf
https://www.ips-journal.eu/topics/democracy-and-society/democracy-and-security-in-the-eus-neighbourhood-5750/?utm_campaign=en_979_20220301&utm_medium=email&utm_source=newsletter
https://carnegieendowment.org/files/2-24_Lehne-EU_Geopolitics.pdf