@article{ref1,
title="Baseline drinking behaviors in alcoholics and social drinkers. Kinds of drinks and sip magnitude",
journal="Behaviour research and therapy",
year="1971",
author="Schaefer, H. H. and Sobell, M. B. and Mills, K. C.",
volume="9",
number="1",
pages="23-27",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0005-7967",
doi="",
url="http://dx.doi.org/"
}