@article{ref1,
title="A violence prevention curriculum",
journal="JAMA journal of the American Medical Association",
year="1997",
author="Wintfeld, N. and Green, J.",
volume="278",
number="12",
pages="979-980",
abstract="<p>Includes comment on: Effectiveness of a violence prevention curriculum among children in elementary school. A randomized controlled trial.Grossman DC, Neckerman HJ, Koepsell TD, Liu PY, Asher KN, Beland K, Frey K, Rivara FP. JAMA. 1997; 277(20):1605-1611. </p> <p>Language: en</p>",
language="en",
issn="0098-7484",
doi="",
url="http://dx.doi.org/"
}