@article{ref1,
title="Conflicts of interest. A golden standard to generalize in addiction research",
journal="Addiction",
year="2010",
author="Gual, Antoni",
volume="105",
number="2",
pages="199-200",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0965-2140",
doi="10.1111/j.1360-0443.2009.02727.x",
url="http://dx.doi.org/10.1111/j.1360-0443.2009.02727.x"
}