@article{ref1,
title="Trial making test performance of alcoholics abstinent at least a year",
journal="International journal of the addictions",
year="1975",
author="Templer, D. I. and Ruff, C. F. and Simpson, K.",
volume="10",
number="4",
pages="609-612",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0020-773X",
doi="",
url="http://dx.doi.org/"
}