@article{ref1,
title="Offspring effects upon agonistic parental behavior",
journal="Aggressive behavior",
year="1984",
author="Nijssen, A and Faber, HEL and Vanrijswijk, MJ",
volume="10",
number="2",
pages="164-164",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0096-140X",
doi="",
url="http://dx.doi.org/"
}