@article{ref1,
title="Frequency and seriousness of accidents in the surroundings of training institutes for technical research and in centers of apprenticeship",
journal="Rassegna di medicina industriale e di igiene del Lavoro",
year="1957",
author="Rotta, C. and Sibour, F. and De gani, I.",
volume="26",
number="5",
pages="455-466",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0370-6249",
doi="",
url="http://dx.doi.org/"
}