@article{ref1,
title="Review of NASA-MSC electroencephalogram and electrocardiogram electrode systems including application techniques. NASA TN D-4398",
journal="Technical Note, United States, National Aeronautics and Space Administration",
year="1968",
author="Day, J. L.",
volume="ePub",
number="ePub",
pages="1-14",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="",
doi="",
url="http://dx.doi.org/"
}