@article{ref1,
title="Evaluations of different types of aggressive acts among a variety of male adolescent samples",
journal="Journal of Adolescence",
year="1981",
author="Edmunds, G. and O'Hagan, F. J.",
volume="4",
number="3",
pages="249-259",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0140-1971",
doi="",
url="http://dx.doi.org/"
}