@article{ref1,
title="Lead and delinquency",
journal="Environmental health perspectives",
year="1996",
author="",
volume="104",
number="6",
pages="600-601",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0091-6765",
doi="",
url="http://dx.doi.org/"
}