@article{ref1,
title="Studies of the mortality of A-bomb survivors. 4. Mortality and radiation dose, 1950-1966",
journal="Radiation research",
year="1971",
author="Beebe, G. W. and Kato, H. and Land, C. E.",
volume="48",
number="3",
pages="613-649",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0033-7587",
doi="",
url="http://dx.doi.org/"
}