https://agroecology-appg.org/wp-content/uploads/2018/01/APPG-on-Agroecology-Inquiry-into-Trade-Post-Brexit-FF1.pdf
http://www.cam.ac.uk/research/news/cognitive-flexibility-associated-with-voting-attitudes-in-eu-referendum-study-finds
http://institute.global/sites/default/files/field_article_attached_file/IGC_EU%20Migration_10.09.17.pdf