@article{ref1,
title="A study of deaths from farm accidents in the United States",
journal="American journal of public health",
year="1940",
author="Baker, Juanita N.",
volume="30",
number="1",
pages="22-34",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}