@article{ref1,
title="Intraspecific aggression and suspected infanticide in otters",
journal="Veterinary record",
year="2000",
author="Simpson, V. R.",
volume="146",
number="8",
pages="231-232",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0042-4900",
doi="",
url="http://dx.doi.org/"
}