
http://ecipe.org/publications/the-uks-first-international-trade-negotiation/?chapter=all

https://www.globaltradealert.org/reports/download/aws/https://gtaupload.s3.eu-west-1.amazonaws.com/Uploads/files/gta31/GTA31.pdf

https://wiiw.ac.at/regulatory-convergence-within-technical-barriers-to-trade-dlp-6630.pdf