@article{ref1,
title="The Statistics of Accident Investigations",
journal="Nature",
year="1927",
author="No Author(s) Listed, ",
volume="120",
number="",
pages="786-787",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0028-0836",
doi="",
url="http://dx.doi.org/"
}