@article{ref1,
title="Crisis and crisis intervention in adolescence",
journal="Zeitschrift fur Arztliche Fortbildung (Jena)",
year="1991",
author="Israel, A. and Sauer, B.",
volume="85",
number="10",
pages="473-476",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0044-2178",
doi="",
url="http://dx.doi.org/"
}