@article{ref1,
title="Medical histories of problem drinkers during their first twelve years of naval service",
journal="Journal of studies on alcohol",
year="1983",
author="Kolb, D. and Gunderson, E. K.",
volume="44",
number="1",
pages="84-94",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-882X",
doi="",
url="http://dx.doi.org/"
}