https://www.clingendael.org/sites/default/files/2019-08/Report_US-China_stand-off.pdf
https://ukandeu.ac.uk/long-read/the-protocol-post-brexit-northern-ireland/?mc_cid=9de7c359e6&mc_eid=815b1928ec
https://www.iai.it/sites/default/files/iai1910.pdf
https://theconversation.com/why-the-eu-has-no-choice-but-to-respond-to-donald-trumps-bullying-on-tech-regulation-with-a-coercion-investigation-265618