
https://www.robert-schuman.eu/en/doc/entretiens-d-europe/ee-100-en.pdf

https://www.brookings.edu/articles/why-do-the-u-s-and-its-allies-want-to-seize-russian-reserves-to-aid-ukraine/

http://blogs.lse.ac.uk/brexit/2017/08/11/book-review-shifting-baselines-of-europe/