@article{ref1,
title="Considerations on the juvenile gang",
journal="Revue de neuropsychiatrie infantile et d'hygiène mentale de l'enfance",
year="1963",
author="Mittelmann, M.",
volume="11",
number="",
pages="277-304",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0035-1628",
doi="",
url="http://dx.doi.org/"
}