https://socialeurope.eu/the-left-must-embrace-fiscal-restructuring
https://www.prospectmagazine.co.uk/wp-content/uploads/2017/12/Tooze_feature_app_1.pdf
https://www.diw.de/documents/publikationen/73/diw_01.c.670904.de/19-31-3.pdf
https://dwfgroup.com/en/news-and-insights/insights/2022/10/new-subsidy-control-regime-to-come-into-effect-from-wednesday-4-january-2023