@article{ref1,
title="Ambulance driving in emergency cases",
journal="Ugeskrift for Laeger",
year="1971",
author="Johansen, B. G. and Gad, P.",
volume="133",
number="33",
pages="1620-1622",
abstract="<p>[Abstract unavailable]</p> <p>Language: da</p>",
language="da",
issn="0041-5782",
doi="",
url="http://dx.doi.org/"
}