@article{ref1,
title="Contact lenses and the athlete",
journal="Journal of school health",
year="1971",
author="Koetting, R. A.",
volume="41",
number="2",
pages="75-77",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-4391",
doi="",
url="http://dx.doi.org/"
}