@article{ref1,
title="Assessing the probable severity of plutonium inhalation cases",
journal="Health physics",
year="1969",
author="Heid, K. R. and Jech, J. J.",
volume="17",
number="3",
pages="433-447",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0017-9078",
doi="",
url="http://dx.doi.org/"
}