https://www.brookings.edu/blog/up-front/2021/06/28/how-does-the-government-measure-inflation/
https://wiiw.ac.at/public-expenditure-and-tax-policy-for-the-post-war-reconstruction-of-ukraine-dlp-6573.pdf
https://www.imf.org/-/media/Files/Publications/Fandd/Article/2022/June/Prasad.ashx
https://www.boeckler.de/pdf/p_imk_report_152e_2020.pdf