@article{ref1,
title="Suicide",
journal="California and western medicine",
year="1939",
author="Lindemulder, F. G. and Toomey, F. E.",
volume="50",
number="2",
pages="98-104",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0093-4038",
doi="",
url="http://dx.doi.org/"
}