https://www.consilium.europa.eu/media/54923/peg-letter-to-pec-march2022-signed.pdf
http://www.europarl.europa.eu/ftu/pdf/en/FTU_5.9.1.pdf
https://www.corriere.it/esteri/20_aprile_05/fondo-la-rinascita-f591fe90-775d-11ea-9a9a-6cb2a51f0129.shtml
https://www.brookings.edu/articles/why-do-the-u-s-and-its-allies-want-to-seize-russian-reserves-to-aid-ukraine/