https://www.project-syndicate.org/commentary/three-goals-to-guide-european-union-renewal-by-emmanuel-macron-2019-03/french
https://www.ips-journal.eu/topics/foreign-and-security-policy/the-franco-german-bone-of-contention-6604/?utm_campaign=en_1084_20230327&utm_medium=email&utm_source=newsletter
https://cdn.ceps.eu/wp-content/uploads/2023/09/2023_17_Potential-Impact-of-Ukrainian-Accession-on-the-EUs-Budget.pdf