@article{ref1,
title="Eye injuries in sports",
journal="Nederlands Tijdschrift voor Geneeskunde",
year="1988",
author="ten Napel, J. A.",
volume="132",
number="24",
pages="1113-1116",
abstract="Abstract unavailable.",
language="",
issn="0028-2162",
doi="",
url="http://dx.doi.org/"
}