@article{ref1,
title="School safety planning in California and violence prevention",
journal="Bulletin of Daito Bunka University",
year="2004",
author="Funaki, Masafumi",
volume="42",
number="",
pages="1-18",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0912-2338",
doi="",
url="http://dx.doi.org/"
}