
https://blogs.sussex.ac.uk/uktpo/2017/06/12/disentangling-brexit-trade-politics-and-policies/

http://www.iata.org/publications/economic-briefings/value-of-air-cargo-2016-summary.pdf

https://foreignpolicy.com/2022/11/08/us-china-economic-war-trade-industry-innovation-production-competition-biden/?mc_cid=589a1ed656&mc_eid=532400d9e9#