http://www.chinese-embassy.org.uk/eng/ambassador/t1720992.htm
https://www.nber.org/papers/w24701.pdf
https://www.ips-journal.eu/topics/foreign-and-security-policy/one-more-to-join-the-brics-7679/
https://www.consilium.europa.eu/en/press/press-releases/2023/01/10/eu-nato-joint-declaration-10-january-2023/