@article{ref1,
title="Problems related to the use of pesticides",
journal="Canadian Medical Association journal",
year="1966",
author="Fitzhugh, O. G.",
volume="94",
number="12",
pages="598-604",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0008-4409",
doi="",
url="http://dx.doi.org/"
}