
https://www.economiesuisse.ch/de/artikel/kuendigungsinitiative-ii-eine-wohlstandsbremse-par-excellence

https://irpimedia.irpi.eu/wp-content/uploads/2023/06/Ping-pong-fra-Regione-e-Ministero-per-i-jet-che-assordano-i-lombardi.pdf

https://www.brookings.edu/blog/up-front/2021/12/08/a-most-unusual-recovery-how-the-us-rebound-from-covid-differs-from-rest-of-g7/