@article{ref1,
title="EEG-changes caused by spherics",
journal="Fortschritte der Medizin",
year="1999",
author="Schienle, A. and Stark, R. and Vaitl, D.",
volume="117",
number="1-2",
pages="41-42",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0015-8178",
doi="",
url="http://dx.doi.org/"
}