@article{ref1,
title="On the moral and legal status of abortion",
journal="Monist, The",
year="1973",
author="Warren, Mary Anne",
volume="57",
number="1",
pages="43-61",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-9662",
doi="",
url="http://dx.doi.org/"
}