@article{ref1,
title="Diagnosis and treatment of depressive conditions (author's transl)",
journal="Fortschritte der Neurologie, Psychiatrie, und ihrer Grenzgebiete",
year="1979",
author="Huffmann, G.",
volume="47",
number="10",
pages="520-537",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0015-8194",
doi="",
url="http://dx.doi.org/"
}