@article{ref1,
title="Stimulant drugs and ERPs",
journal="Electroencephalography and clinical neurophysiology. Supplement",
year="1991",
author="Klorman, R. and Brumaghim, J. T.",
volume="42",
number="",
pages="135-141",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0424-8155",
doi="",
url="http://dx.doi.org/"
}