https://www.ipg-journal.de/interviews/artikel/das-vertrauen-vollstaendig-verloren-2934/
https://www.bruegel.org/wp-content/uploads/2021/09/PC-2021-18-0909.pdf
https://www.socialeurope.eu/marrying-labour-flexibility-protection
http://www.cesifo-group.de/ifoHome/facts/DICE/Banking-and-Financial-Markets/Financial-Markets/Financial-Market-Regulation/DR-2017-1-oez-wech-macroprud-pol/fileBinary/DR-2017-1-oez-wech-macroprud-pol.pdf