@article{ref1,
title="Alcohol, social factors and mortality among young men",
journal="British journal of addiction",
year="1991",
author="Andréasson, Sven and Romelsjö, Anders and Allebeck, Peter",
volume="86",
number="7",
pages="877-887",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0952-0481",
doi="10.1111/j.1360-0443.1991.tb01843.x",
url="http://dx.doi.org/10.1111/j.1360-0443.1991.tb01843.x"
}