@article{ref1,
title="Parameters correlating to injury severity score in playground-related fall accidents",
journal="International journal for consumer safety",
year="1996",
author="Mayr, J. and Faila, F and Guschelbauer, E",
volume="3",
number="3",
pages="147-152",
abstract="Abstract unavailable.<p />",
language="",
issn="0929-8347",
doi="",
url="http://dx.doi.org/"
}