
https://www.ucl.ac.uk/european-institute/analysis/2016-17/poulsen-investment-policy

https://www.socialeurope.eu/russias-invasion-of-ukraine-a-reality-check-for-the-eu

http://www.ecfr.eu/page/-/ECFR_215_GERMANY_VOTES_EUROPEAN_DILEMMAS_IN_THE_FEDERAL_ELECTION.pdf