@article{ref1,
title="Reducing gun carrying by youth",
journal="Archives of pediatrics and adolescent medicine",
year="2001",
author="Kellermann, Arthur L. and Ash, P.",
volume="155",
number="3",
pages="330-331",
abstract="Abstract unavailable",
language="",
issn="1072-4710",
doi="",
url="http://dx.doi.org/"
}