
https://www.socialeurope.eu/2017/05/rethinking-german-economic-policy/

https://www.socialeurope.eu/europe-needs-a-public-investment-revolution-to-secure-its-economic-future

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