@article{ref1,
title="Craving for alcohol and its treatment",
journal="Annales medico-psychologiques",
year="1971",
author="Léger, J. M. and Daudet, G.",
volume="2",
number="2",
pages="193-217",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0003-4487",
doi="",
url="http://dx.doi.org/"
}