@article{ref1,
title="Pediatric traumatology : Spinal, pelvic and acetabulum injuries in childhood and adolescence",
journal="Unfallchirurg",
year="2013",
author="Sommerfeldt, D. W. and Schmittenbecher, P.",
volume="116",
number="12",
pages="1052-1053",
abstract="<p>[Abstract unavailable]</p> <p>Language: de</p>",
language="de",
issn="0177-5537",
doi="10.1007/s00113-013-2458-2",
url="http://dx.doi.org/10.1007/s00113-013-2458-2"
}