@article{ref1,
title="Teaching Firearm Safety in Junior-High School",
journal="Journal of school health",
year="1963",
author="Wilgus, W. E.",
volume="33",
number="7",
pages="306-312",
abstract="[Abstract unavailable]  <p>Language: en</p>",
language="en",
issn="0022-4391",
doi="",
url="http://dx.doi.org/"
}