@article{ref1,
title="Slipping, tripping and falling accidents at work: a national picture",
journal="Ergonomics",
year="1985",
author="Buck, P. C. and Coleman, V. P.",
volume="28",
number="7",
pages="949-958",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0014-0139",
doi="",
url="http://dx.doi.org/"
}