@article{ref1,
title="Suicide Deaths Concentrated in Beijing Universities",
journal="American journal of psychiatry",
year="2007",
author="Jiang, Min and Hu, Zhangxue and Cao, Yueqing",
volume="164",
number="11",
pages="1758-1758",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-953X",
doi="10.1176/appi.ajp.2007.07060948",
url="http://dx.doi.org/10.1176/appi.ajp.2007.07060948"
}