@article{ref1,
title="Angel dust",
journal="Hippokrates: Zeitschrift fur praktische Heilkunde",
year="1978",
author="Tobiasch, V.",
volume="49",
number="4",
pages="358-360",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0018-2001",
doi="",
url="http://dx.doi.org/"
}