@article{ref1,
title="Alcohol and youth: time for effective action",
journal="Canadian journal of public health",
year="2002",
author="Single, E.",
volume="93",
number="3",
pages="169-172",
abstract="<p>[Abstract unavailable]</p> <p>Language: fr</p>",
language="fr",
issn="0008-4263",
doi="",
url="http://dx.doi.org/"
}