@article{ref1,
title="How much is too much? Measuring popular conceptions of drinking problems",
journal="Journal of studies on alcohol",
year="1982",
author="O'Brien, L. J. and Rossi, Peter H. and Tessler, R. C.",
volume="43",
number="1",
pages="96-109",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-882X",
doi="",
url="http://dx.doi.org/"
}