https://www.wto.org/english/res_e/booksp_e/anrep_e/ar23_e.pdf
https://ukandeu.ac.uk/post-global-britain-a-new-normal-in-uk-foreign-policy/?mc_cid=a36ff76330&mc_eid=815b1928ec
https://www.fraserinstitute.org/sites/default/files/economic-freedom-of-the-world-2021.pdf