@article{ref1,
title="Statistical observations on 2671 traffic accidents",
journal="L' Arcispedale S. Anna di Ferrara",
year="1956",
author="Pasqualini, C. and Fabi, M.",
volume="9",
number="2",
pages="271-284",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0004-0819",
doi="",
url="http://dx.doi.org/"
}