@article{ref1,
title="Officer suicide in the Los Angeles police department: A twelve-year follow-up",
journal="Journal of police science and administration",
year="1990",
author="Josephson, R.L. and Reiser, M.",
volume="17",
number="3",
pages="227-229",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-9084",
doi="",
url="http://dx.doi.org/"
}