https://ecipe.org/blog/trade-relationship-status-open/?mc_cid=88a1251206&mc_eid=286ad5ef5f
https://uk.reuters.com/article/uk-britain-eu-options/stairway-to-brexit-barnier-maps-out-uks-canadian-path-idUKKBN1ED23R
https://www.wto.org/english/tratop_e/dispu_e/567r_e.pdf16 Jun, 2020
https://www.brookings.edu/wp-content/uploads/2023/03/USMCA-Forward-2023.pdf