@article{ref1,
title="Certain characteristics of the motor act, its regulation and control; errors in typewriting and others",
journal="Scalpel",
year="1951",
author="De somer, E.",
volume="104",
number="23",
pages="643-657",
abstract="<p>[Abstract unavailable]</p> <p>Language: un</p>",
language="un",
issn="0036-5440",
doi="",
url="http://dx.doi.org/"
}