@article{ref1,
title="Prison suicides (I)",
journal="British medical journal international edition",
year="1991",
author="Topp, D.",
volume="302",
number="6773",
pages="e410-e410",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0959-8146",
doi="",
url="http://dx.doi.org/"
}