@article{ref1,
title="Juvenile criminality",
journal="La Prophylaxie Sanitaire et Morale",
year="1961",
author="",
volume="33",
number="",
pages="168-170",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0337-0208",
doi="",
url="http://dx.doi.org/"
}