@article{ref1,
title="Alcohol and body weight",
journal="Alcohol and alcoholism",
year="1984",
author="World, M. J. and Ryle, P. R. and Pratt, O. E. and Thomson, A. D.",
volume="19",
number="1",
pages="1-6",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0735-0414",
doi="",
url="http://dx.doi.org/"
}