@article{ref1,
title="Femoral neck fractures in bicyclists due to clipless pedals",
journal="Nederlands Tijdschrift voor Geneeskunde",
year="1995",
author="Robben, S.",
volume="139",
number="35",
pages="1804-1805",
abstract="<p>[Abstract unavailable]</p><p>Language: nl</p>",
language="nl",
issn="0028-2162",
doi="",
url="http://dx.doi.org/"
}