@article{ref1,
title="Ballistic studies in eye protection",
journal="American journal of ophthalmology",
year="1964",
author="Williams, R. L. and Stewart, G. M.",
volume="58",
number="",
pages="453-464",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9394",
doi="",
url="http://dx.doi.org/"
}