@article{ref1,
title="Present state of cerebro-cranial trauma",
journal="Zhurnal Voprosy Neirokhirurgii Imeni N. N. Burdenko",
year="1954",
author="Arendt, A. A.",
volume="18",
number="1",
pages="66-76",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0042-8817",
doi="",
url="http://dx.doi.org/"
}