@article{ref1,
title="Are these the same accident?",
journal="Forum: International Society of Air Safety Investigators",
year="1983",
author="Rimson, Ira J.",
volume="15",
number="3",
pages="12-13",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="1088-8128",
doi="",
url="http://dx.doi.org/"
}