@article{ref1,
title="The relationship between alcohol and criminal homicide",
journal="Quarterly journal of studies on alcohol",
year="1956",
author="Wolfgang, M. E. and Strohm, R. B.",
volume="17",
number="3",
pages="411-425",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-5649",
doi="",
url="http://dx.doi.org/"
}