@article{ref1,
title="Preventing injuries associated with extreme cold",
journal="International journal of trauma nursing",
year="2001",
author="",
volume="7",
number="1",
pages="26-30",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1075-4210",
doi="",
url="http://dx.doi.org/"
}