@article{ref1,
title="The meaning of trauma",
journal="Journal of trauma",
year="1971",
author="Hardy, J. D.",
volume="11",
number="12",
pages="1051-1053",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}