@article{ref1,
title="Child and adolescent delinquency",
journal="Acta paedopsychiatrica",
year="1964",
author="Heuyer, G.",
volume="31",
number="",
pages="84-88",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="0001-6586",
doi="",
url="http://dx.doi.org/"
}