@article{ref1,
title="Comprehansive evaluation of traditional techniques and proposal of a new method for identifying hazardous locations",
journal="IATSS research",
year="1997",
author="Chen, J-S and Wang, S-C",
volume="21",
number="2",
pages="143-151",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0386-1112",
doi="",
url="http://dx.doi.org/"
}