@article{ref1,
title="Rodeos--from a bull's point of view",
journal="Journal of the American Veterinary Medical Association",
year="2002",
author="Walker, John A.",
volume="220",
number="6",
pages="741-2; author reply 742",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-1488",
doi="",
url="http://dx.doi.org/"
}