@article{ref1,
title="The Baxstrom women: a four year follow-up of behavior patterns",
journal="Psychiatric quarterly",
year="1971",
author="Halfon, A. and David, M. and Steadman, H.",
volume="45",
number="4",
pages="518-527",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-2720",
doi="",
url="http://dx.doi.org/"
}