@article{ref1,
title="Orbitocranial penetration of a pencil: extraction under CT control",
journal="European journal of radiology",
year="1993",
author="Oğuz, M. and Aksungur, E. H. and Atilla, E. and Altay, M. and Soyupak, S. K. and Ildan, F.",
volume="17",
number="2",
pages="85-87",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0720-048X",
doi="",
url="http://dx.doi.org/"
}