https://ecipe.org/wp-content/uploads/2022/08/ECI_22_PolicyBrief_UKTrade_07_2022_LY01.pdf
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/868378/200227_UK_trade_in_Numbers_full_web_version_final.pdf
https://theworldnews.net/nl-news/voor-de-wereldhandel-is-biden-een-trump-met-manieren
https://www.openmarketsinstitute.org/publications/after-the-midterms-in-a-divided-nation-antimonopoly-is-key-to-a-lasting-majority