
https://merics.org/sites/default/files/2021-01/Decoupling_EN.pdf

https://centreonconstitutionalchange.ac.uk/sites/default/files/2021-04/Union%20at%20the%20Crossroads.pdf

http://www.amchameu.eu/sites/default/files/publications/files/transatlanticeconomy2021_fullreporthr.pdf