@article{ref1,
title="Research methodology and potential in farm accidents",
journal="Annals of the New York Academy of Sciences",
year="1963",
author="Knapp, L. W. Jr",
volume="107",
number="",
pages="664-669",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0077-8923",
doi="",
url="http://dx.doi.org/"
}