@article{ref1,
title="The dentist and juvenile delinquency",
journal="Journal of the American Dental Association",
year="1964",
author="Kassel, V.",
volume="68",
number="",
pages="149-150",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-8177",
doi="",
url="http://dx.doi.org/"
}