https://ec.europa.eu/commission/publications/terms-reference-article-50-treaty-european-union-negotiations_en
http://www.bsa.natcen.ac.uk/latest-report/british-social-attitudes-34/key-findings/context.aspx?_ga=2.25464057.552181158.1498632950-1412959047.1496247036
http://www.pewresearch.org/fact-tank/2017/06/26/around-the-world-favorability-of-u-s-and-confidence-in-its-president-decline/
https://www.socialeurope.eu/2017/06/mercron-franco-german-tandem-back-berlins-terms/
http://www.ips-journal.eu/regions/europe/article/show/divide-and-rule-2125/
http://www.ips-journal.eu/topics/social-democracy/article/show/no-blank-cheque-for-macron-2123/
http://www.mfa.gov.pl/en/news/they_wrote_about_us/szymanski__we_hope_for_a_dialogue_free_of_stereotypes_between_france_and_central_europe_
http://www.gov.scot/About/Government/Sewel/KeyFacts
https://uk.news.yahoo.com/gerry-adams-says-dup-deal-141900856.html
http://www.aljazeera.com/news/2017/06/mihai-tudose-designated-romania-prime-minister-170626175048677.html