@article{ref1,
title="Interventions for relational aggression: innovative programming and next steps in research and practice",
journal="School psychology review",
year="2010",
author="Leff, Stephen S. and Crick, Nicki R.",
volume="39",
number="4",
pages="504-507",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0279-6015",
doi="",
url="http://dx.doi.org/"
}