
http://ec.europa.eu/budget/mff/hlgor/library/reports-communication/hlgor-report_20170104.pdf

https://www.brookings.edu/articles/the-hutchins-center-explains-the-neutral-rate-of-interest/

https://www.telegraph.co.uk/business/2024/06/12/germany-descending-into-chaos-take-rest-of-eurozone-down/