@article{ref1,
title="Eye injuries and eye protection in sports: a position statement from the International Federation of Sports Medicine",
journal="International journal of sports medicine",
year="1988",
author="Knuttgen, H. G.",
volume="9",
number="6",
pages="474-475",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0172-4622",
doi="",
url="http://dx.doi.org/"
}