@article{ref1,
title="Drug abuse",
journal="Bruxelles Medical",
year="1975",
author="Molle, L.",
volume="55",
number="10",
pages="509-517",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0068-3027",
doi="",
url="http://dx.doi.org/"
}