@article{ref1,
title="Necessity of establishing advisory centers for persons with suicidal tendencies",
journal="Deutsche Gesundheitswesen",
year="1970",
author="Seidel, K. and Kulawik, H.",
volume="25",
number="3",
pages="125-129",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0012-0219",
doi="",
url="http://dx.doi.org/"
}