@article{ref1,
title="Health and safety at work. Aspects of safety in the building industry",
journal="Royal Society of Health journal",
year="1975",
author="Sprackling, G. H.",
volume="95",
number="6",
pages="312-5, 321",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0035-9130",
doi="",
url="http://dx.doi.org/"
}