https://www.lse.ac.uk/ideas/Assets/Documents/reports/LSE-IDEAS-The-Rise-of-Insurgent-Europeanism.pdf
https://www.aspistrategist.org.au/mixed-signals-from-germanys-traffic-light-coalition/?utm_medium=email&utm_campaign=Weekly%20The%20Strategist&utm_content=Weekly%20The%20Strategist+CID_2ff4b657d155e612f3683ee956b2291b&utm_source=CampaignMonitor&utm_term=Mixed%20signals%20from%20Germanys%20traffic-light%20coalition
http://www.euronews.com/2017/06/23/who-s-afraid-of-brexit?utm_source=newsletter&utm_medium=en&utm_content=who-s-afraid-of-brexit&_ope=eyJndWlkIjoiZjU3Y2JhYmUwMGUxZDFiNTUxOTU1ZDljNzExNTI1MmEifQ==