@book{Gerhards2014,
author = {Gerhards, Jürgen and Lengfeld, Holger and Häuberer, Julia},
year = {2014},
language = {eng},
copyright = {http://www.fu-berlin.de/sites/refubium/rechtliches/Nutzungsbedingungen},
title = {The EU Crisis and Citizens Support for a European Welfare State},
url = "http://dx.doi.org/10.17169/refubium-21734",
}