
https://www.brookings.edu/wp-content/uploads/2023/03/USMCA-Forward-2023.pdf

https://www.aspistrategist.org.au/china-shows-how-western-governments-should-stockpile-minerals/

https://theconversation.com/bulgaria-is-joining-the-euro-in-january-and-not-everyone-is-pleased-258626