https://ustr.gov/sites/default/files/2019_National_Trade_Estimate_Report.pdf
http://blogs.lse.ac.uk/brexit/2017/10/24/the-eu-isnt-protectionist-its-one-of-the-most-open-economies-in-the-world/
https://www.socialeurope.eu/2017/06/stronger-pay-increases-are-not-enough/
https://www.veblen-institute.org/IMG/pdf/note_relocalisation_170820.pdf