@article{ref1,
title="Seasonal variations of mortality in Dakar and implications in public health planning",
journal="British journal of preventive and social medicine",
year="1973",
author="Massé, L. M. and Verdier, J. and Lenan, M. J.",
volume="27",
number="1",
pages="67-67",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0007-1242",
doi="",
url="http://dx.doi.org/"
}