@article{ref1,
title="MacAndrew scale scores of smoking and nonsmoking alcoholics",
journal="Journal of studies on alcohol",
year="1979",
author="Willis, K. A. and Wehler, R. and Rush, W. A.",
volume="40",
number="9",
pages="906-907",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-882X",
doi="",
url="http://dx.doi.org/"
}