http://data.parliament.uk/writtenevidence/committeeevidence.svc/evidencedocument/treasury-committee/the-uks-economic-relationship-with-the-european-union/oral/72053.html
http://www.finfacts.ie/Irish_finance_news/articleDetail.php?Brexit-Northern-Ireland-s-industry-eclipsed-by-Republic-s-after-1961-803
https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/655232/DExEU_ARA_v5.0_amended_version_14.08.17__1_.pdf
http://researchbriefings.files.parliament.uk/documents/CBP-7484/CBP-7484.pdf
https://www.gov.uk/government/news/pms-open-letter-to-eu-citizens-in-the-uk
http://ec.europa.eu/finance/docs/law/171011-communication-banking-union_en.pdf
https://www.crisisgroup.org/fr/africa/255-time-reset-african-union-european-union-relations?utm_source=Sign+Up+to+Crisis+Group%27s+Email+Updates&utm_campaign=3445e0e96f-EMAIL_CAMPAIGN_2017_10_17&utm_medium=email&utm_term=0_1dab8c11ea-3445e0e96f-359810589
https://www.gov.uk/government/news/pms-european-council-press-statement-20-october-2017
http://www.resolutionfoundation.org/app/uploads/2017/10/Changing-Lanes-3.pdf