@article{ref1,
title="Trends in the pattern of injuries in alpine winter sports",
journal="Schweizerische Rundschau fur Medizin Praxis",
year="1997",
author="Heim, Dominik",
volume="86",
number="49",
pages="1931-1933",
abstract="Abstract unavailable.",
language="",
issn="1013-2058",
doi="",
url="http://dx.doi.org/"
}