@article{ref1,
title="On the Sickness and Mortality Among the Troops in the United Kingdom. Abstract of the Statistical Report of Major Tulloch",
journal="Journal of the Statistical Society of London",
year="1839",
author="Lever, J. w. c.",
volume="2",
number="4",
pages="250-260",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0959-5341",
doi="10.2307/2337709",
url="http://dx.doi.org/10.2307/2337709"
}