@article{ref1,
title="Eye injury caused by tear-gas weapons",
journal="American journal of ophthalmology",
year="1968",
author="Levine, R. A. and Stahl, C. J.",
volume="65",
number="4",
pages="497-508",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9394",
doi="",
url="http://dx.doi.org/"
}