
https://blogs.lse.ac.uk/europpblog/2023/12/11/new-hopes-for-the-eu-enlargement-process/

https://www.newstatesman.com/world/europe/2021/09/the-fateful-chancellor-what-the-end-of-the-merkel-era-means-for-the-world

https://www.aspistrategist.org.au/is-the-europen-union-too-big-for-further-enlargement/