@article{ref1,
title="Cause specific mortality among workers exposed to welding fumes and gases: a historical prospective study",
journal="Journal of UOEH",
year="1989",
author="Merlo, F. and Costantini, M. and Doria, M.",
volume="11 Suppl",
number="",
pages="302-315",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0387-821X",
doi="",
url="http://dx.doi.org/"
}