@article{ref1,
title="Safety standard for chemical plant",
journal="Reliability engineering",
year="1981",
author="Petkar, D.V.",
volume="2",
number="1",
pages="53-55",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0143-8174",
doi="10.1016/0143-8174(81)90029-9",
url="http://dx.doi.org/10.1016/0143-8174(81)90029-9"
}