@article{ref1,
title="A traffic safety drive: poisons as risks and accident factors in traffic",
journal="Lakartidningen",
year="1969",
author="Hamring, A.",
volume="66",
number="19",
pages="1954-1957",
abstract="<p>[Abstract unavailable]</p> <p>Language: sv</p>",
language="sv",
issn="0023-7205",
doi="",
url="http://dx.doi.org/"
}