
https://corporateeurope.org/sites/default/files/2020-06/Corporate-lobbying-DE-presidency-web%20DE.pdf

https://www.theatlantic.com/magazine/archive/2020/12/can-history-predict-future/616993/

https://www.cesifo-group.de/DocDL/ifoDD_18-01_29-31_Achten.pdf