https://www.socialeurope.eu/central-bank-independence-the-beginning-of-the-end
https://www.opendemocracy.net/can-europe-make-it/erik-edman/first-rider-of-apocalypse-silent-taxi-driver?utm_source=Daily+Newsletter&utm_campaign=4fc1da7765-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-4fc1da7765-407405485
https://www.nber.org/system/files/working_papers/w28598/w28598.pdf
http://www.economics-ejournal.org/economics/journalarticles/2017-10