@article{ref1,
title="Clinico-statistical notes on 526 cases of cranio-cerebral closed injuries",
journal="Rassegna internazionale di clinica e terapia",
year="1959",
author="Volpe, A.",
volume="39",
number="6",
pages="255-265",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0033-9695",
doi="",
url="http://dx.doi.org/"
}