
https://www.project-syndicate.org/commentary/western-financial-sanctions-against-russia-less-effective-than-expected-by-jean-pisani-ferry-2022-08

http://www.ips-journal.eu/regions/africa/article/show/g20-summit-africas-loss-2167/

https://theconversation.com/germany-steps-up-to-replace-unreliable-us-as-guarantor-of-european-security-257735