@article{ref1,
title="Sociocultural variables related to the use of alcohol among adolescents at secondary schools in Puerto Rico",
journal="Boletin de la Oficina Sanitaria Panamericana",
year="1978",
author="Robles, R. R. and Martinez, R. and Colón, A. I. and Moscoso, M.",
volume="85",
number="3",
pages="220-231",
abstract="<p>[Abstract unavailable]</p><p>Language: es</p>",
language="es",
issn="0030-0632",
doi="",
url="http://dx.doi.org/"
}