
https://dgap.org/system/files/article_pdfs/dgap-report-2023-01-EN-Rethinking%20EUs%20Eastern%20Enlargement_0.pdf

https://files.lsecities.net/files/2017/05/Urban-Uncertainty-report_LSE-Cities.pdf

https://ecfr.eu/wp-content/uploads/2023/05/The-Power-of-Control-How-the-EU-can-shape-the-new-era-of-strategic-export-restrictions.pdf