https://www.researchgate.net/profile/Nigel-Cory/publication/340114267_Why_Countries_Should_Build_an_Interoperable_Electronic_Invoicing_System_Into_WTO_E-Commerce_Negotiations/links/5e795fe8299bf1b2b9ac05c2/Why-Countries-Should-Build-an-Interoperable-Electronic-Invoicing-System-Into-WTO-E-Commerce-Negotiations.pdf
https://www.brookings.edu/techstream/how-global-tech-executives-view-u-s-china-tech-competition/
https://www.brookings.edu/blog/brookings-now/2017/08/17/nafta-renegotiation-separating-fact-from-fiction/?utm_campaign=Brookings%20Brief&utm_source=hs_email&utm_medium=email&utm_content=55437725