@article{ref1,
title="Proceedings: Therapeutic group work in the hospital",
journal="MMW: Munchener Medizinische Wochenschrift",
year="1975",
author="Wedler, H. L. and Heizer, M.",
volume="117",
number="20",
pages="842-842",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0341-3098",
doi="",
url="http://dx.doi.org/"
}