@article{ref1,
title="Plutonium--health implications for man. Plutonium: assessment of the occupational environment",
journal="Health physics",
year="1975",
author="Schulte, H. R.",
volume="29",
number="4",
pages="613-618",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0017-9078",
doi="",
url="http://dx.doi.org/"
}