
https://www.eia.gov/energyexplained/us-energy-facts/imports-and-exports.php

https://ecfsapi.fcc.gov/file/109303096909269/Sage%20&%20Carpenter,%202009.pdf

https://www.aspistrategist.org.au/https-www-aspistrategist-org-au-china-extends-anticorruption-drive-to-belt-and-road/