@article{ref1,
title="Why Are Married Women Working So Hard?",
journal="International review of law and economics",
year="1998",
author="Parkman, Allen M.",
volume="18",
number="1",
pages="41-49",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0144-8188",
doi="10.1016/S0144-8188(97)00056-2",
url="http://dx.doi.org/10.1016/S0144-8188(97)00056-2"
}