@article{ref1,
title="Child day care centers basis for the prevention of accidents",
journal="Vardfacket",
year="1979",
author="Johanson, H.",
volume="3",
number="17",
pages="46-48",
abstract="<p>[Abstract unavailable]</p> <p>Language: sv</p>",
language="sv",
issn="0347-0911",
doi="",
url="http://dx.doi.org/"
}