
https://theconversation.com/ukraine-war-russias-hard-line-at-european-security-meeting-ratchets-up-tensions-another-notch-218938

https://www.telesurenglish.net/presidents-of-niger-mali-and-burkina-faso-formalize-their-alliance-of-sahelian-states/

https://theconversation.com/notas-para-el-desarrollo-de-america-latina-en-el-marco-de-la-crisis-de-la-globalizacion-201708