@article{ref1,
title="Complex effects of different factors (noise, tranquilizer, difficult working condition, test time) on pursuit tracking performance and beat-to-beat heart rate behavior (author's transl)",
journal="Internationales Archiv für Arbeitsmedizin",
year="1973",
author="Strasser, H. and Müller-Limmroth, W.",
volume="31",
number="2",
pages="81-103",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0020-5923",
doi="",
url="http://dx.doi.org/"
}