http://ec.europa.eu/trade/policy/in-focus/ceta/
http://www.morganstanley.com/ideas/global-trade-protectionism
https://dgap.org/de/forschung/publikationen/europa-braucht-eine-bessere-geooekonomische-strategie
https://www.brookings.edu/blog/africa-in-focus/2021/12/27/an-examination-of-the-2035-vision-for-china-africa-cooperation/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=199872631&utm_source=hs_email