@article{ref1,
title="The Personal Factor in Accidents",
journal="Journal of the Royal Statistical Society, Series A (General)",
year="1964",
author="Irwin, JO",
volume="127",
number="3",
pages="438-451",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0035-9238",
doi="",
url="http://dx.doi.org/"
}