@article{ref1,
title="The pesticide program of the public health service",
journal="American journal of public health",
year="1965",
author="Kraybill, H. F.",
volume="55",
number="",
pages="SUPPL:32-5",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}