
https://economy-finance.ec.europa.eu/document/download/f5827354-8501-49cb-bf2d-13f2f7a9444f_en?filename=dp199_en.pdf

https://www.brookings.edu/blog/up-front/2021/06/28/how-does-the-government-measure-inflation/

http://gabriel-zucman.eu/files/AJZ2017.pdf