@article{ref1,
title="A survey of causes and epidemiology of death of pupils at middle and primary schools in Chengdu rural district, 1982-1984",
journal="Zhonghua Liu Xing Bing Xue Za Zhi",
year="1987",
author="Zhong, S. L.",
volume="8",
number="4",
pages="208-210",
abstract="<p>[Abstract unavailable]</p> <p>Language: zh</p>",
language="zh",
issn="0254-6450",
doi="",
url="http://dx.doi.org/"
}