@article{ref1,
title="Clinicians' self-assessment: Questions and answers in substance abuse treatment",
journal="Journal of substance abuse treatment",
year="1992",
author="Hirsch, R.",
volume="9",
number="2",
pages="193-195",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0740-5472",
doi="10.1016/0740-5472(92)90096-7",
url="http://dx.doi.org/10.1016/0740-5472(92)90096-7"
}