@article{ref1,
title="Effects of some steroids on aggressive behaviour in mice and rats",
journal="Neuroendocrinology",
year="1970",
author="Kostowski, W. and Rewerski, W. and Piechocki, T.",
volume="6",
number="5",
pages="311-318",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-3835",
doi="",
url="http://dx.doi.org/"
}