@article{ref1,
title="Types of injuries in airplane crash survivors",
journal="Southern medical journal",
year="1968",
author="Zanca, P.",
volume="61",
number="11",
pages="1219-1222",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-4348",
doi="",
url="http://dx.doi.org/"
}