@article{ref1,
title="A poisoning control program",
journal="American journal of public health",
year="1954",
author="Press, E. and Mellins, R. B.",
volume="44",
number="12",
pages="1515-1525",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}