@article{ref1,
title="Survey of driving during the influence in Sweden: even a low blood level of alcohol can indicate alcohol problems",
journal="Lakartidningen",
year="2000",
author="Bergman, H. and Hubicka, Beata and Laurell, Hans and Schlyter, F. and Fernström, K.",
volume="97",
number="13",
pages="1540-4, 1546",
abstract="<p>[Abstract unavailable]</p> <p>Language: sv</p>",
language="sv",
issn="0023-7205",
doi="",
url="http://dx.doi.org/"
}