@article{ref1,
title="The relationship of climatological variables to selected vital statistics",
journal="International journal of biometeorology",
year="1979",
author="Campbell, D. E. and Beets, J. L.",
volume="23",
number="2",
pages="107-114",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0020-7128",
doi="",
url="http://dx.doi.org/"
}