@article{ref1,
title="School bullying",
journal="JAMA journal of the American Medical Association",
year="2012",
author="Mitka, Mike",
volume="308",
number="2",
pages="123-123",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0098-7484",
doi="10.1001/jama.2012.7885",
url="http://dx.doi.org/10.1001/jama.2012.7885"
}