https://ec.europa.eu/commission/sites/beta-political/files/reflection-paper-emu_en.pdf
http://www.transparency.org/news/feature/europe_and_central_asia_an_overall_stagnation
https://www.project-syndicate.org/commentary/global-economy-downside-risks-by-nouriel-roubini-2017-06
https://bundesfinanzministerium.de/Content/DE/Standardartikel/Themen/Schlaglichter/Geldwaesche-bekaempfen/bewerbung-um-sitz-neuer-anti-geldwaeschebehoerde-amla.html