@article{ref1,
title="Clinical and statistical considerations on 1513 cranial injuries",
journal="Minerva Chirurgica",
year="1963",
author="Caprotti, G. and Tirone, S.",
volume="18",
number="",
pages="913-917",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0026-4733",
doi="",
url="http://dx.doi.org/"
}