@article{ref1,
title="Crime Seen Through a Cone of Resolution",
journal="American behavioral scientist",
year="1976",
author="Brantingham, Paul Jeffrey and Dyreson, D. A. and Brantingham, Patricia L.",
volume="20",
number="2",
pages="261-273",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0002-7642",
doi="10.1177/000276427602000207",
url="http://dx.doi.org/10.1177/000276427602000207"
}