https://fullfact.org/europe/how-many-free-trade-deals-has-eu-done/
https://carnegieendowment.org/files/202110-Brattberg_et_al_EuropeChina_final.pdf
https://www.tandfonline.com/doi/epdf/10.1080/10220461.2023.2226108?needAccess=true
https://ukandeu.ac.uk/the-uk-internal-market-bill-breaking-law-and-reputation/?mc_cid=7627d659c2&mc_eid=815b1928ec