@article{ref1,
title="Lower limb trauma caused by power-driven cultivators: report of 23 cases",
journal="Journal of trauma",
year="1999",
author="Mayr, J. M. and Purtscher, Katharina A. and Burns, C. M.",
volume="46",
number="3",
pages="530-530",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}