@article{ref1,
title="Do you speak jackal or giraffe?",
journal="Krankenpflege. Soins Infirmiers",
year="2000",
author="Longerich, B.",
volume="93",
number="4",
pages="55-55",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0253-0465",
doi="",
url="http://dx.doi.org/"
}