@article{ref1,
title="The epidemiology of alcohol abuse",
journal="Nordisk Medicin",
year="1984",
author="Helgason, T.",
volume="99",
number="11",
pages="290-3, 295",
abstract="<p>[Abstract unavailable]</p><p>Language: sv</p>",
language="sv",
issn="0029-1420",
doi="",
url="http://dx.doi.org/"
}