@article{ref1,
title="Epidemiological techniques in home accident prevention",
journal="Public health reports (1896)",
year="1952",
author="Roberts, H. L. and Gordon, J. E. and Fiore, A.",
volume="67",
number="6",
pages="547-551",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-6214",
doi="",
url="http://dx.doi.org/"
}