@article{Aisenbrey2009,
author = {Aisenbrey, S. and Evertsson, M. and Grunow, D.},
title= {Is there a penalty for mothers’ time out? A comparison of Germany, Sweden and the United States},
year = {2009},
doi = {10.1353/sof.0.0252},
journal = {Social Forces},
volume = {88},
number = {2},
pages = {573--605},
}