https://ustr.gov/sites/default/files/2023-03/2023%20NTE%20Report.pdf
http://www.acea.be/uploads/publications/ACEA_position_paper-Brexit.pdf
https://wiiw.ac.at/are-western-trade-sanctions-effective-dlp-6981.pdf
http://trade.ec.europa.eu/doclib/docs/2019/june/tradoc_157964.pdf