https://www.slideshare.net/SITEStockholm/the-russian-economy-under-putin-91262698
https://www.washingtonpost.com/outlook/2022/05/11/ukraine-war-expansion-risks-nuclear/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=213307436&utm_source=hs_email
https://koerber-stiftung.de/site/assets/files/36032/koerber-emerging-middle-powers_report-2024.pdf