@article{ref1,
title="Analysis of acute occupational poisoning accidents in a city between 1986 and 2005",
journal="Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi",
year="2010",
author="Zhang, Yu-lian and Pi, Song-yun",
volume="28",
number="6",
pages="438-440",
abstract="<p>[Abstract unavailable]</p> <p>Language: zh</p>",
language="zh",
issn="1001-9391",
doi="",
url="http://dx.doi.org/"
}