@article{ref1,
title="A decade of differentials and trends in serious crimes in 86 American cities by southern and non-southern pairs",
journal="Social forces",
year="1952",
author="Porterfield, Austin L. and Talbert, Robert H.",
volume="31",
number="1",
pages="60-68",
abstract="KEYWORDS: Suicide; ViolenceNo abstract was provided. However, the first page of this article is available by following the DOI<p />",
language="en",
issn="0037-7732",
doi="10.2307/2572575",
url="http://dx.doi.org/10.2307/2572575"
}