@article{ref1,
title="Adolescence. I. Psychiatric-psychological problems of adolescence",
journal="Internist",
year="1967",
author="Harbauer, H.",
volume="8",
number="8",
pages="308-312",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0020-9554",
doi="",
url="http://dx.doi.org/"
}