@article{ref1,
title="The aggressive child in nursery school",
journal="Aggressive behavior",
year="1980",
author="Manning, M and Sluckin, A.",
volume="6",
number="3",
pages="276-276",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0096-140X",
doi="",
url="http://dx.doi.org/"
}