@article{ref1,
title="Optic nerve injury in cranial trauma",
journal="Acta neurochirurgica",
year="1955",
author="Landolt, E.",
volume="4",
number="2",
pages="128-142",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0001-6268",
doi="",
url="http://dx.doi.org/"
}