@article{ref1,
title="Alcohol among school students in the Mettmann region (author's transl)",
journal="Offentliche Gesundheitswesen",
year="1976",
author="Malhotra, M. K.",
volume="38",
number="4",
pages="226-245",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0029-8573",
doi="",
url="http://dx.doi.org/"
}