@article{ref1,
title="Effects of naloxone on agonistic behavior in rodents",
journal="Aggressive behavior",
year="1983",
author="Rodgers, RJ",
volume="9",
number="2",
pages="116-116",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0096-140X",
doi="",
url="http://dx.doi.org/"
}