How US Dollar Gets So Powerful

https://www.thebalancemoney.com/world-currency-3305931#:~:text=Almost%2040%25%20of%20the%20world's,liabilities%20denominated%20in%20foreign%20currencies.

https://en.wikipedia.org/wiki/International_use_of_the_U.S._dollar

https://www.cfr.org/backgrounder/dollar-worlds-reserve-currency#:~:text=How%20did%20the%20U.S.%20dollar,IMF%20and%20the%20World%20Bank.

https://www.newyorkfed.org/medialibrary/media/research/current_issues/ci16-1.pdf