@article{ref1,
title="Preliminary investigation of lower extremity impairments among men in heavy industry",
journal="Journal of the American Podiatry Association",
year="1973",
author="Gorecki, G. A.",
volume="63",
number="2",
pages="47-56",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-0538",
doi="",
url="http://dx.doi.org/"
}