https://www.socialeurope.eu/central-bank-independence-the-beginning-of-the-end
https://www.economiesuisse.ch/de/artikel/kluge-steuerpolitik-bringt-wohlstand
https://www.raadvanstate.nl/publicaties/publicaties.html
https://www.strath.ac.uk/media/1newwebsite/departmentsubject/strathclydebusinessschool/fraserofallander/FEC_Vol_41_No_2.pdf