@article{ref1,
title="Animal behavior case of the month. Aggression by a dog toward the owners for at least 7 years",
journal="Journal of the American Veterinary Medical Association",
year="1994",
author="Beaver, Bonnie V.",
volume="204",
number="3",
pages="350-351",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-1488",
doi="",
url="http://dx.doi.org/"
}