https://www.wto.org/english/res_e/booksp_e/00_wtr19_e.pdf
https://voxeu.org/system/files/epublication/Revising_Multilateralism.pdf
https://www.brookings.edu/blog/africa-in-focus/2022/12/29/could-africa-replace-china-as-the-worlds-source-of-rare-earth-elements/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=240276209&utm_source=hs_email
http://trade.ec.europa.eu/doclib/docs/2018/october/tradoc_157468.pdf