@article{ref1,
title="Human factors analysis useful for process safety management",
journal="Occupational health and safety",
year="1993",
author="Fleger, S. A.",
volume="62",
number="3",
pages="24-7, 30",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0362-4064",
doi="",
url="http://dx.doi.org/"
}