
https://www.crisisgroup.org/europe-central-asia/eastern-europe/ukraine/responding-new-crisis-ukraines-borders

https://www.project-syndicate.org/commentary/china-hong-kong-return-by-chris-patten-2017-06

https://blogs.lse.ac.uk/europpblog/2023/04/18/what-the-2023-turkish-general-election-could-mean-for-eu-turkey-relations/