
https://www.imf.org/-/media/Files/Publications/REO/EUR/2022/April/English/text.ashx

https://files.taxfoundation.org/20211014170634/International-Tax-Competitiveness-Index-2021.pdf

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