http://www.sussex.ac.uk/spru/newsandevents/2017/publications/food-brexit
https://corporateeurope.org/power-lobbies/2017/12/big-business-brexit-corporate-interests-still-dominate-brexit-and-trade
http://www.automotivecouncil.co.uk/wp-content/uploads/sites/13/2017/06/Automotive-Council-UK-local-sourcing-content-research-2017-Final-1.pdf
http://europa.eu/rapid/press-release_IP-18-463_en.htm