@article{ref1,
title="Impulsivity and speed and errors in a reaction time task: a contribution to the construct validity of the concept of impulsivity",
journal="Acta psychologica",
year="1983",
author="Edman, G. and Schalling, D. and Levander, S. E.",
volume="53",
number="1",
pages="1-8",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-6918",
doi="",
url="http://dx.doi.org/"
}