@article{ref1,
title="Drug use among high school students: patterns and correlates",
journal="International journal of the addictions",
year="1973",
author="Adler, P. T. and Lotecka, L.",
volume="8",
number="3",
pages="537-548",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0020-773X",
doi="",
url="http://dx.doi.org/"
}