@article{ref1,
title="A result on accident proneness",
journal="Biometrika",
year="1967",
author="Bhattacharya, S. K.",
volume="54",
number="1",
pages="324-325",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0006-3444",
doi="",
url="http://dx.doi.org/"
}