@article{ref1,
title="Personal factors in accident proneness",
journal="Nature",
year="1955",
author="Whitfield, J. W.",
volume="175",
number="4469",
pages="1112-1112",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-0836",
doi="",
url="http://dx.doi.org/"
}