@article{ref1,
title="Suicide problems in the judgment of adolescents and educators",
journal="Nervenarzt",
year="1973",
author="Biener, K. and Bückert, A.",
volume="44",
number="2",
pages="75-79",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0028-2804",
doi="",
url="http://dx.doi.org/"
}