@article{ref1,
title="First steps to prevent antisocial behavior",
journal="Teaching exceptional children",
year="1998",
author="Walker, Hill M.",
volume="30",
number="4",
pages="16-19",
abstract="[The publisher has not provided an abstract for this article.]<p /> <p>Language: en</p>",
language="en",
issn="0040-0599",
doi="10.1177/004005999803000403",
url="http://dx.doi.org/10.1177/004005999803000403"
}