@article{ref1,
title="Accidental poisoning in Minnesota. Mortality data",
journal="Minnesota medicine",
year="1986",
author="Olson, D. K.",
volume="69",
number="10",
pages="586-590",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0026-556X",
doi="",
url="http://dx.doi.org/"
}