
https://www.reuters.com/world/europe/vatican-number-two-says-giving-ukraine-weapons-legitimate-with-conditions-2022-05-13/

https://www.bruegel.org/wp-content/uploads/2022/02/PC-04.pdf

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