@article{ref1,
title="Lack of effects of castration on scent marking, displays, and aggression in a South American primate (Saguinus fuscicollis)",
journal="Hormones and behavior",
year="1978",
author="Epple, G.",
volume="11",
number="2",
pages="139-150",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0018-506X",
doi="",
url="http://dx.doi.org/"
}