@article{ref1,
title="Perspectives on impact resistance and polycarbonate lenses",
journal="International ophthalmology clinics",
year="1988",
author="Davis, J. K.",
volume="28",
number="3",
pages="215-218",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0020-8167",
doi="",
url="http://dx.doi.org/"
}