http://www.iata.org/whatwedo/Documents/economics/impact_of_brexit.pdf
https://www.socialeurope.eu/a-european-way-towards-sustainable-ai
https://ukandeu.ac.uk/the-debt-brake-and-germanys-international-competitiveness/
https://www.keepeek.com//Digital-Asset-Management/oecd/science-and-technology/oecd-science-technology-and-industry-scoreboard-2017/growth-jobs-and-the-digital-transformation_sti_scoreboard-2017-5-en#page1