@article{ref1,
title="The process of addiction to alcohol. Social aspects",
journal="Quarterly journal of studies on alcohol",
year="1973",
author="Bacon, S. D.",
volume="34",
number="1",
pages="1-27",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-5649",
doi="",
url="http://dx.doi.org/"
}