
https://visegradinsight.eu/twist-in-the-legal-universe/

https://www.g20.org/Content/DE/_Anlagen/G7_G20/2017-g20-statement-antiterror-en.pdf?__blob=publicationFile&v=2

https://www.brookings.edu/articles/are-convention-delegates-bound-to-their-presidential-candidate/