@article{ref1,
title="[Toxic habits in adolescents]",
journal="Medicina clinica",
year="1996",
author="Costa Zamora, P. and Domínguez Bidagor, J. and Cortés Rubio, J. A. and Velázquez García, A.",
volume="107",
number="2",
pages="78-78",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0025-7753",
doi="",
url="http://dx.doi.org/"
}