@article{ref1,
title="Occupational hazards among granite workers in Ceylon",
journal="Journal of Tropical Medicine and Hygiene",
year="1968",
author="Uragoda, C. G.",
volume="71",
number="10",
pages="267-270",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-5304",
doi="",
url="http://dx.doi.org/"
}