
https://www.socialeurope.eu/wp-content/uploads/2018/01/Inequality-in-Europe-final.pdf

https://ecfr.eu/wp-content/uploads/How-to-prevent-Germany-from-becoming-Eurosceptic.pdf

https://eutopialaw.com/2013/03/07/sovereignty-the-historical-perspective-or-les-absents-ont-toujours-tort/#more-1809