@article{ref1,
title="Alcohol and alcoholics: a behavioral approach",
journal="Transactions of the New York Academy of Sciences",
year="1972",
author="Nathan, P. E. and Goldman, M. S. and Lisman, S. A. and Taylor, H. A.",
volume="34",
number="7",
pages="602-627",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-7113",
doi="",
url="http://dx.doi.org/"
}