@article{ref1,
title="Polyvalent drug addiction in adolescence",
journal="Medizinische Welt",
year="1970",
author="Dauner, I. and Remschmidt, H.",
volume="35",
number="",
pages="1490-1496",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0025-8512",
doi="",
url="http://dx.doi.org/"
}