@article{ref1,
title="Legal considerations in drafting warning labels",
journal="Archives of environmental health",
year="1961",
author="Kittelton, J. D.",
volume="2",
number="",
pages="263-268",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0003-9896",
doi="",
url="http://dx.doi.org/"
}