https://www.ifri.org/sites/default/files/atoms/files/lecompte_vircoulon_ue_acp_2021.pdf
https://www.crisisgroup.org/europe-central-asia/eastern-europe/ukraine/256-peace-ukraine-i-european-war
https://theconversation.com/por-que-la-victoria-de-maduro-en-venezuela-no-convence-a-casi-nadie-235805