@article{ref1,
title="Indirect injury of the optic nerve in fractures of the middle facial third",
journal="Ceskoslovenska Stomatologie",
year="1976",
author="Machálka, M.",
volume="76",
number="3",
pages="191-195",
abstract="<p>[Abstract unavailable]</p><p>Language: cs</p>",
language="cs",
issn="0009-0654",
doi="",
url="http://dx.doi.org/"
}