https://www.cer.eu/sites/default/files/insight_SL_5.11.19_2.pdf
https://www.bloomberg.com/news/articles/2017-06-01/soros-says-brexit-may-last-5-years-and-cause-immense-damage?cmpid=BBBXT060217_BIZ&utm_medium=email&utm_source=newsletter&utm_term=170602&utm_campaign=brexit
https://www.globalwitness.org/en/campaigns/corruption-and-money-laundering/undermining-sanctions/
https://ec.europa.eu/commission/sites/beta-political/files/draft_withdrawal_agreement.pdf