@article{ref1,
title="Exposure to high impulse noise: analytical methodology and experimental evaluation",
journal="Annali dell'Istituto superiore di sanità",
year="1987",
author="Cosa, M. and Nicoli, M.",
volume="23",
number="1",
pages="135-145",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0021-2571",
doi="",
url="http://dx.doi.org/"
}