@article{Kühhirt2012,
author = {Kühhirt, M. },
title= {Childbirth and the Long-Term Division of Labour within Couples: How do Substitution, Bargaining Power, and Norms affect Parents’ Time Allocation in West Germany?},
year = {2012},
doi = {10.1093/esr/jcr026},
journal = {European Sociological Review},
volume = {28},
number = {5},
pages = {565--582},
}