@article{ref1,
title="A Tool for Beaver Dam Removal",
journal="Journal of wildlife management",
year="1955",
author="Aldous, MC",
volume="19",
number="1",
pages="153-154",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0022-541X",
doi="",
url="http://dx.doi.org/"
}