
https://theconversation.com/why-the-eu-has-no-choice-but-to-respond-to-donald-trumps-bullying-on-tech-regulation-with-a-coercion-investigation-265618

https://sipri.org/sites/default/files/2017-12/sipriinsights1712_.pdf

https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/643924/Foreign_policy__defence_and_development_paper.pdf