@article{ref1,
title="Childhood Accidents - 3 Epidemiological-Studies on Etiology",
journal="Scandinavian journal of social medicine",
year="1977",
author="Gustafsson, L. H.",
volume="5",
number="1",
pages="5-13",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0300-8037",
doi="",
url="http://dx.doi.org/"
}