@article{ref1,
title="Slips, trips and falls",
journal="Industrial health",
year="2008",
author="Nagata, H. and Chang, Wen-Ruey and Gronqvist, Raoul and Araki, Shunichi",
volume="46",
number="1",
pages="1-1",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0019-8366",
doi="",
url="http://dx.doi.org/"
}