@article{ref1,
title="The Trading Cards Program--using high school role models for drug abuse prevention",
journal="Public health reports (1974)",
year="1996",
author="Harris, J. L.",
volume="111",
number="6",
pages="547-548",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0033-3549",
doi="",
url="http://dx.doi.org/"
}