@article{ref1,
title="Call to action through tragedy. Connecticut shooting prompts demands for gun control",
journal="Modern healthcare",
year="2012",
author="Carlson, Joe and Barr, Paul",
volume="42",
number="52",
pages="8-9",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0160-7480",
doi="",
url="http://dx.doi.org/"
}