@article{ref1,
title="Social science. Bold plan, uncertain future for gun violence research",
journal="Science",
year="2013",
author="Bohannon, John",
volume="340",
number="6138",
pages="1273-1273",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0036-8075",
doi="10.1126/science.340.6138.1273",
url="http://dx.doi.org/10.1126/science.340.6138.1273"
}