@article{ref1,
title="On the usefulness of the diagnosis of the cause of death in church records as source material for social medicine",
journal="Sven Lakartidn",
year="1962",
author="Berfenstam, Ragnar and Lanne, T.",
volume="59",
number="",
pages="2950-2956",
abstract="<p>[Abstract unavailable]</p><p>Language: sv</p>",
language="sv",
issn="",
doi="",
url="http://dx.doi.org/"
}