https://theconversation.com/brics-expansion-six-more-nations-are-set-to-join-what-theyre-buying-into-212200
https://medium.com/@monetarypolicyinstitute/rip-central-bank-independence-669763da63ec
https://www.ipg-journal.de/interviews/artikel/der-osten-hat-sich-entliebt-4097/