@article{ref1,
title="Firearms education for the biology class",
journal="American biology teacher",
year="1950",
author="Franck, Guy P.",
volume="12",
number="4",
pages="89-90",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0002-7685",
doi="10.2307/4438157",
url="http://dx.doi.org/10.2307/4438157"
}