@article{ref1,
title="Culture patterns of drinking in Negro and white alcoholics",
journal="Diseases of the nervous system",
year="1968",
author="Vitols, M. M.",
volume="29",
number="6",
pages="391-394",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0012-3714",
doi="",
url="http://dx.doi.org/"
}