
https://ec.europa.eu/info/system/files/efb_assessment_of_euro_area_fiscal_stance.pdf

https://publications.europa.eu/en/publication-detail/-/publication/506ecd7a-d51d-40cc-82f2-c8403ab57150

https://www.imf.org/external/pubs/ft/fandd/2021/12/pdf/Kimball.pdf