@article{ref1,
title="Sex roles and alcohol consumption: a research note",
journal="Journal of health and social behavior",
year="1980",
author="Parker, D. A. and Parker, E. S. and Wolz, M. W. and Harford, T. C.",
volume="21",
number="1",
pages="43-48",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-1465",
doi="",
url="http://dx.doi.org/"
}