@article{ref1,
title="A new discipline probes suicide's multiple causes",
journal="Science",
year="1992",
author="Holden, C.",
volume="256",
number="5065",
pages="1761-1762",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0036-8075",
doi="",
url="http://dx.doi.org/"
}