@article{ref1,
title="Social factors in the pathogenesis of abnormal psychogenic reactions and development",
journal="Psychiatria clinica",
year="1970",
author="Klingberg, U. and Waldmann, K. D.",
volume="3",
number="3",
pages="153-168",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0033-264X",
doi="",
url="http://dx.doi.org/"
}