@article{ref1,
title="Study shows that gender is not a major factor in accident etiology",
journal="Occupational health and safety",
year="1978",
author="Ballau, R. L.",
volume="47",
number="5",
pages="54-6, 58",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0362-4064",
doi="",
url="http://dx.doi.org/"
}