@article{ref1,
title="Kinetics of psycho-motor stimulant drug action",
journal="European journal of pharmacology",
year="1968",
author="van Rossum, J. M. and van Koppen, A. T.",
volume="2",
number="5",
pages="405-408",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0014-2999",
doi="",
url="http://dx.doi.org/"
}