https://www.project-syndicate.org/commentary/china-hong-kong-return-by-chris-patten-2017-06
https://www.piie.com/blogs/realtime-economics/thoughtful-vision-future-globalization?utm_source=update-newsletter&utm_medium=email&utm_campaign=piie-insider&utm_term=yyyy-mm-dd
https://www.reuters.com/world/leaked-us-intel-document-claims-serbia-agreed-arm-ukraine-2023-04-12/
https://www.socialeurope.eu/russias-invasion-of-ukraine-a-reality-check-for-the-eu