
https://www.project-syndicate.org/commentary/moodys-downgrade-china-sovereign-debt-rating-by-yu-yongding-2017-06

https://www.ips-journal.eu/topics/economy-and-ecology/beyond-russia-the-impacts-of-sanctions-on-the-region-6959/

https://www.theguardian.com/politics/2025/oct/10/the-1m-man-why-did-boris-johnson-take-his-donor-to-ukraine