
http://www.cesifo-group.de/portal/page/portal/DocBase_Service/studien/Studie-2017-Felbermayr-etal-Brexit-79843.pdf

https://www.socialeurope.eu/at-italys-dark-heart-the-weak-rule-of-law

https://www.ips-journal.eu/topics/future-of-social-democracy/amid-nothing-going-right-austrians-lean-far-left-6750/