@article{https://doi.org/10.6102/zis192,
doi = {10.6102/zis192},
url = {http://zis.gesis.org/DoiId/10.6102/zis192},
author = {Mayer, K. U., Kraus, V., & Schmidt, P.},
language = {deu},
title = {Wohlfahrtsstaat},
journal = {Zusammenstellung sozialwissenschaftlicher Items und Skalen (ZIS)},
publisher = {ZIS - GESIS Leibniz Institute for the Social Sciences},
year = {1997}
}