@article{ref1,
title="Mental health and sports",
journal="Psychiatrie, Neurologie und Medizinische Psychologie. Beihefte.",
year="1967",
author="Karaneschew, G.",
volume="7",
number="",
pages="96-101",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0555-5469",
doi="",
url="http://dx.doi.org/"
}