@article{ref1,
title="Accidents and their control",
journal="Hu Li Za Zhi",
year="1979",
author="Yin, T. C.",
volume="26",
number="2",
pages="87-94",
abstract="<p>[Abstract unavailable]</p><p>Language: zh</p>",
language="zh",
issn="0047-262X",
doi="",
url="http://dx.doi.org/"
}