@article{ref1,
title="Studies document reductions in murder, suicide rates with certain gun laws",
journal="American journal of nursing",
year="2018",
author="Stockwell, Serena",
volume="118",
number="9",
pages="13-13",
abstract="Permit-to-purchase and risk-based firearm seizure laws are effective approaches.<p /> <p>Language: en</p>",
language="en",
issn="0002-936X",
doi="10.1097/01.NAJ.0000544960.67496.6b",
url="http://dx.doi.org/10.1097/01.NAJ.0000544960.67496.6b"
}