@article{ref1,
title="On farm injuries and safety",
journal="American journal of industrial medicine",
year="1992",
author="Jansson, Bjarne",
volume="21",
number="5",
pages="619-622",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0271-3586",
doi="",
url="http://dx.doi.org/"
}