@article{ref1,
title="Reflections on Swedish statistics on the cause of death based on pediatric material",
journal="Sven Lakartidn",
year="1959",
author="Berfenstam, Ragnar and Lanne, T.",
volume="56",
number="",
pages="3258-3272",
abstract="<p>[Abstract unavailable]</p><p>Language: sv</p>",
language="sv",
issn="",
doi="",
url="http://dx.doi.org/"
}