@article{ref1,
title="Urban Structure and Criminal Mobility",
journal="American behavioral scientist",
year="1976",
author="Capone, D. L. and Nichols, W. W.",
volume="20",
number="2",
pages="199-213",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0002-7642",
doi="10.1177/000276427602000203",
url="http://dx.doi.org/10.1177/000276427602000203"
}