@article{ref1,
title="Risks of children's toys. children play safely",
journal="Kinderkrankenschwester",
year="2002",
author="",
volume="21",
number="3",
pages="120-120",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0723-2276",
doi="",
url="http://dx.doi.org/"
}