@article{ref1,
title="Psychoexperimental studies on the effect of a valepotriate combination as well as the combined effects of valtratum and alcohol",
journal="Arzneimittel-Forschung",
year="1974",
author="Mayer, B. and Springer, E.",
volume="24",
number="12",
pages="2066-2070",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0004-4172",
doi="",
url="http://dx.doi.org/"
}