@article{ref1,
title="Mortality from accidents by age and sex",
journal="Statistical Bulletin (Met. Life)",
year="1971",
author="",
volume="52",
number="May",
pages="6-9",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0026-1513",
doi="",
url="http://dx.doi.org/"
}