@article{ref1,
title="Statistics on work accidents and occupational diseases from 1948 to 1950",
journal="Archives des Maladies Professionnelles de Medecine du Travail et de Securite Sociale",
year="1952",
author="",
volume="13",
number="4",
pages="410-419",
abstract="<p>[Abstract unavailable]</p> <p>Language: un</p>",
language="un",
issn="0003-9691",
doi="",
url="http://dx.doi.org/"
}