@article{ref1,
title="Analyzing nursing's work-related injuries",
journal="American journal of nursing",
year="1976",
author="Hefferin, E. A. and Hill, B. J.",
volume="76",
number="6",
pages="924-927",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-936X",
doi="",
url="http://dx.doi.org/"
}