https://ukandeu.ac.uk/wp-content/uploads/2020/06/Mind-the-values-gap.pdf
https://blogs.lse.ac.uk/europpblog/2023/10/09/europes-xhiro/
http://www.bakermckenzie.com/-/media/files/insight/publications/brexit_tradeflows.pdf?la=en
https://publications.parliament.uk/pa/cm201719/cmselect/cmbeis/379/379.pdf