
https://wiiw.ac.at/public-expenditure-and-tax-policy-for-the-post-war-reconstruction-of-ukraine-dlp-6573.pdf

https://www.ips-journal.eu/topics/foreign-and-security-policy/a-bitter-battlefield-stalemate-6924/

https://www.legislation.gov.uk/uksi/2020/680/pdfs/uksiem_20200680_en.pdf