@article{ref1,
title="Penetrating orbitocranial injuries--report of two cases",
journal="Indian journal of ophthalmology",
year="1993",
author="Devi, B. I. and Bhatia, S. and Kak, V. K.",
volume="41",
number="2",
pages="84-86",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0301-4738",
doi="",
url="http://dx.doi.org/"
}