@article{ref1,
title="The behavior of the risk of disability in general compulsory insurance during the past 25 years",
journal="Folia Medica",
year="1968",
author="Migliore, M.",
volume="51",
number="8",
pages="614-632",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0015-5608",
doi="",
url="http://dx.doi.org/"
}