https://ukandeu.ac.uk/the-swiss-approach-to-trade-with-the-eu/?mc_cid=f98b87bf43&mc_eid=815b1928ec
https://www.piie.com/blogs/trade-and-investment-policy-watch/anatomy-flop-why-trumps-us-china-phase-one-trade-deal-fell
https://www.politico.eu/wp-content/uploads/2021/11/02/Coercion.pdf
https://www.ost-ausschuss.de/sites/default/files/pm_pdf/2023%2012%2006%20_%20Position%20concerning%20blockade%20on%20EU-UA%20border_final.pdf