@article{ref1,
title="On the prognostic value of the autonomic behavior in depressions",
journal="Wiener Zeitschrift für Nervenheilkunde und Deren Grenzgebiete",
year="1964",
author="Hertel, H.",
volume="21",
number="",
pages="341-357",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0043-5384",
doi="",
url="http://dx.doi.org/"
}