http://ec.europa.eu/finance/docs/law/171011-communication-banking-union_en.pdf
https://www.riksbank.se/sv/press-och-publicerat/nyheter-och-pressmeddelanden/pressmeddelanden/2019/reporantan-hojs-till-noll-procent/
https://www.boeckler.de/pdf/p_imk_report_139_2018.pdf
https://www.bruegel.org/2021/04/setting-europes-economic-recovery-in-motion-a-first-look-at-national-plans/