@article{ref1,
title="Causes of injury in hang-gliding",
journal="Chirurg: Zeitschrift fur alle Gebiete der Operativen Medizen",
year="1980",
author="Penschuck, C.",
volume="51",
number="5",
pages="336-340",
abstract="It is reported about 36 hang-gliding accidents within a period of 2 1/2 years. Injuries of the upper and lower extremities predominate. The localization of the injuries is most striking; their origin is discussed. Most of the accidents are caused by three risk factors: pilot error, equipment failure, and weather conditions. Prevention of accidents is discussed.<p /> <p>Language: de</p>",
language="de",
issn="0009-4722",
doi="",
url="http://dx.doi.org/"
}