@article{ref1,
title="Functional changes during early weeks of abstinence, measured by the Bender-Gestalt",
journal="Quarterly journal of studies on alcohol",
year="1973",
author="Farmer, R. H.",
volume="34",
number="3",
pages="786-796",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-5649",
doi="",
url="http://dx.doi.org/"
}