http://www.nhsconfed.org/-/media/Confederation/Files/public-access/Securing-the-future.pdf?dl=1
https://www.friendsofeurope.org/sites/default/files/media-files/uk_report_web.pdf
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/710147/DATA_-_FINAL.pdf
https://ec.europa.eu/commission/sites/beta-political/files/customs_controls_0.pdf
https://www.opendemocracy.net/can-europe-make-it/tahir-abbas/on-wrong-side-of-history-dangers-facing-brexitland?utm_source=Daily+Newsletter&utm_campaign=ef06c59bd1-DAILY_NEWSLETTER_MAILCHIMP&utm_medium=email&utm_term=0_717bc5d86d-ef06c59bd1-407405485
https://www.conservativehome.com/parliament/2018/07/our-brexit-plan-takes-back-control-of-money-laws-and-borders-and-heres-how-may-and-raabs-letter-to-conservative-mps.html
https://www.socialeurope.eu/wp-content/uploads/2018/05/BP1-Devolution.pdf
http://www.failteireland.ie/FailteIreland/media/WebsiteStructure/Documents/Brexit/Exchange-rate-impacts-Update-19th-June-2018.pdf?ext=.pdf
https://www.theguardian.com/politics/2018/jul/18/dairy-products-may-become-luxuries-after-uk-leaves-eu
http://fedtrust.co.uk/our-work-on-europe/brexit-heading-to-a-deal-or-no-deal-while-uk-politics-implodes/