
https://www.bmwi.de/Redaktion/DE/Publikationen/Industrie/nationale-industriestrategie-2030.pdf?__blob=publicationFile&v=6

https://capx.co/the-capx-podcast-brad-delong-on-slouching-towards-utopia/?utm_source=newsletter&utm_medium=email&utm_campaign=16%2F09%2F22

http://www.bankofengland.co.uk/publications/Documents/speeches/2017/speech968.pdf