@article{Walwei+2023+131+151,
url = {https://doi.org/10.3790/sfo.72.2.131},
title = {Aufstocker: Die Kerngruppe der Erwerbsarmut},
title = {},
author = {Ulrich Walwei},
pages = {131--151},
volume = {72},
number = {2},
journal = {Sozialer Fortschritt},
doi = {doi:10.3790/sfo.72.2.131},
year = {2023},
lastchecked = {2023-02-01}
}