@article{ref1,
title="When perceptual or motor sets are changed: effects of updating demands on structure and energy of P300",
journal="Acta psychologica",
year="1985",
author="Rösler, F. and Borgstedt, J. and Sojka, B.",
volume="60",
number="2-3",
pages="293-321",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-6918",
doi="",
url="http://dx.doi.org/"
}