@article{ref1,
title="EEG changes under different conditions",
journal="Electroencephalography and clinical neurophysiology",
year="1969",
author="Simonová, O. and Legewie, H.",
volume="27",
number="6",
pages="627-627",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0013-4694",
doi="",
url="http://dx.doi.org/"
}