@article{ref1,
title="Mental disorder and substance abuse",
journal="Journal of mental health policy and economics",
year="2003",
author="Moscarelli, Massimo and Rupp, Agnes",
volume="6",
number="1",
pages="1-2",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1091-4358",
doi="",
url="http://dx.doi.org/"
}