
https://www.bancaditalia.it/pubblicazioni/interventi-governatore/integov2022/Visco_09092022.pdf

https://blogs.lse.ac.uk/brexit/2019/12/03/a-missed-opportunity-revisiting-the-euro-referendum-that-never-was-from-a-historical-perspective/

https://www.economiesuisse.ch/de/artikel/kluge-steuerpolitik-bringt-wohlstand