
http://blogs.lse.ac.uk/brexit/2018/01/30/svexit-or-huxit-how-another-country-could-follow-the-uk-out-of-the-eu/

http://www.ecfr.eu/page/-/ECFR-_245_-_Crisis_and_Cohesion_-_A_10_Year_Review_Janning_WEB.pdf

https://www.politico.eu/article/thierry-breton-eu-commission-ursula-von-der-leyen-vp-is-quietly-angling-for-the-eus-top-job/